UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XkVwHGzjvaQdR2mypTx6y6NFYRQiGNj8UDcS5jxtPZk=' 
WHERE 
  key_id = '0db02fe8e987e2310e4e00eddd1a1864e3e6c6b89063efd8f16f480e0f6cb45b' 
  AND (
    token = 'XkVwHGzjvaQdR2mypTx6y6NFYRQiGNj8UDcS5jxtPZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )