UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6nUM6ZW1LDSlOz3eAXkZU0nFPwqsEjMd1ALJnz7DjAU=' 
WHERE 
  key_id = 'f366ea31129c471cdb609abe03af9db8cfde1413a3f39f4f72a1c10f948d4f5c' 
  AND (
    token = '6nUM6ZW1LDSlOz3eAXkZU0nFPwqsEjMd1ALJnz7DjAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )