UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FKK2BJSW2VVA7Q2YSjVTH2mvqkxlUSZtYC1KyxyZsaM=' 
WHERE 
  key_id = 'b3e76e1dd2fd73232b491495867bc43f5341b58d2e2ed945e5b8d9b207fc9a76' 
  AND (
    token = 'FKK2BJSW2VVA7Q2YSjVTH2mvqkxlUSZtYC1KyxyZsaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021