UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1JfeeMFc/+Zfr0QRN7EKCbMolVe+Zy9K6xkt9HqL2K4=' 
WHERE 
  key_id = '12bf738dbf7e5590969991b5832c465ebf412a8b51315f98a0e5efad7e6ca2a9' 
  AND (
    token = '1JfeeMFc/+Zfr0QRN7EKCbMolVe+Zy9K6xkt9HqL2K4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )