UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7/ec9mTygQKXpCxlkKl1eSe8N22dlF8l7/qf6YWoKNA=' 
WHERE 
  key_id = '99c5ccf98402e388e7efe7bb7829456fff73c35ff371fc9bfeaaa7d04079e864' 
  AND (
    token = '7/ec9mTygQKXpCxlkKl1eSe8N22dlF8l7/qf6YWoKNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )