UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e/0/6VRGI1SUALq58CinCPwjUG1yziAuutDs1Es6TFw=' 
WHERE 
  key_id = 'f2fae10ccea2b28c797181775be6be1ecdc7e7c65cff52e248b837915fe032d9' 
  AND (
    token = 'e/0/6VRGI1SUALq58CinCPwjUG1yziAuutDs1Es6TFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )