UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ukQhHZJCL6F7/dzmuEeR3RPnulvy/1NZOqlvSppZg4s=' 
WHERE 
  key_id = '7ff2a57c4e1e4ecebca67cd0df03008194447befabe4a98162c47dee81338188' 
  AND (
    token = 'ukQhHZJCL6F7/dzmuEeR3RPnulvy/1NZOqlvSppZg4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )