UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gIlDSY74b2B1YHh28AY/GoHOhMnKAvHIYT03tU3tKUk=' 
WHERE 
  key_id = 'c285648473f9be3d8584e56f145840358691d444311cf68bd4b68e6b36a9c40c' 
  AND (
    token = 'gIlDSY74b2B1YHh28AY/GoHOhMnKAvHIYT03tU3tKUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )