UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z3bMB6OStKbHPQ4IGTKT2ma5lT90JMyiz5QJFeiORhE=' 
WHERE 
  key_id = 'bee5d4fd80561aab69192720e6da23857ebfa53abfc05afea24350713d321fe8' 
  AND (
    token = 'Z3bMB6OStKbHPQ4IGTKT2ma5lT90JMyiz5QJFeiORhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )