UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CPS/xUYTjy0WZIAYKDcjYeUfh1+zP6uPuwPLEjcHFaQ=' 
WHERE 
  key_id = 'c9020d7c82e3bcda8cd5a1ef85c74a5a9b4c530428f5cef4be99f853b5e60c0b' 
  AND (
    token = 'CPS/xUYTjy0WZIAYKDcjYeUfh1+zP6uPuwPLEjcHFaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )