UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4MEfUdrGIEBeeBnOVCAphsF4SsPQov24MU6UD5rCA3E=' 
WHERE 
  key_id = '7ee53d9ca6ccf0bdcb7bfa841369757cb4c999e53d67faadd8545a1fcc03c85f' 
  AND (
    token = '4MEfUdrGIEBeeBnOVCAphsF4SsPQov24MU6UD5rCA3E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )