UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FrYIyGUnzwJcUHHAaPJhnZQDzeDlV8a/XsLtlunt148=' 
WHERE 
  key_id = 'c1618325c5fdb9f714dbee697cfbc75079e43e431f12dd4eb6184efdaae673a6' 
  AND (
    token = 'FrYIyGUnzwJcUHHAaPJhnZQDzeDlV8a/XsLtlunt148=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023