UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZBJIvFmVmHWWukGnJInQEUU37ZmW2DbX/gQPf9itYGw=' 
WHERE 
  key_id = '269edeb153b049f8048abc2ac42c5be571ef100aee6682d4bcd03a8ecac74049' 
  AND (
    token = 'ZBJIvFmVmHWWukGnJInQEUU37ZmW2DbX/gQPf9itYGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )