UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mfRoly6PylHdasXgER66O6aq08XDyYA10o/PlqbOKgs=' 
WHERE 
  key_id = 'bd961a93791a5b3a4b5bc4ebede4966788d7f1bda1c25692e210961b828da5b9' 
  AND (
    token = 'mfRoly6PylHdasXgER66O6aq08XDyYA10o/PlqbOKgs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )