UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RbuEcCv3GKEaPoOUbcuwLGguijMC8OIFwt7heHxME9s=' 
WHERE 
  key_id = 'da0ed0da7ca87cd834c1487cb4054ff16d832fcf20697d0820019d1b95e4f9a2' 
  AND (
    token = 'RbuEcCv3GKEaPoOUbcuwLGguijMC8OIFwt7heHxME9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )