UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'htR6vUZjbalqgxdSLzx0AlacN1BHw3N1MAqeISaWGDs=' 
WHERE 
  key_id = 'c37ec27fbd9be1a0a7d179fde7ad22ff95d710c5a566705d2d9db2e6edfdcd21' 
  AND (
    token = 'htR6vUZjbalqgxdSLzx0AlacN1BHw3N1MAqeISaWGDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )