UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dQLYgtbReiHO8vYwt1nNO78XlxjLbV1ocWV+w1H9/EQ=' 
WHERE 
  key_id = '19a374901a6fe277b4d6368772c72a7b695e9efb1dabdae67d2f88aa544c6729' 
  AND (
    token = 'dQLYgtbReiHO8vYwt1nNO78XlxjLbV1ocWV+w1H9/EQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )