UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4O+oEOS1sdfGe2TiCDIa70DQtO4biBsoF/hnts4m9+Q=' 
WHERE 
  key_id = '43e2ba48bffaa0e31b459f0f6e4596e7011c4e5c91816721c018f23dc2b12da7' 
  AND (
    token = '4O+oEOS1sdfGe2TiCDIa70DQtO4biBsoF/hnts4m9+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )