UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fn/6Ln/dfI+HgRWRW3q/bPt323G1A8wwvAEdNdzCGNk=' 
WHERE 
  key_id = '448731117d5c7a599096000a21cf1122c5a37a4505cbb97611e14b4c39de981e' 
  AND (
    token = 'fn/6Ln/dfI+HgRWRW3q/bPt323G1A8wwvAEdNdzCGNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )