UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1rMm8pAZM1WPN9VVozXW0ya2X/FjFIhqTnjwwZiliT4=' 
WHERE 
  key_id = '8d1cc88fe5a981c74a54ac9ad65b555236e3a8fcc428510f7a3e02106a852c58' 
  AND (
    token = '1rMm8pAZM1WPN9VVozXW0ya2X/FjFIhqTnjwwZiliT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )