UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9AEpAtUv++T9IofwJkLY+i8l+jv4ywdcdJa13ts1A/c=' 
WHERE 
  key_id = '1fd39d9599e6c61fc7c46b3d9fe7967249e3bca6ecce47523fee1e131856782d' 
  AND (
    token = '9AEpAtUv++T9IofwJkLY+i8l+jv4ywdcdJa13ts1A/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )