UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wCXMtQ0dMvy2400QrB5zisccOrhPSbDSPqOSirQdhms=' 
WHERE 
  key_id = 'fe19e1899ba1dee9e54442d684610d4019ab490c305641cb52f2e6223a29c265' 
  AND (
    token = 'wCXMtQ0dMvy2400QrB5zisccOrhPSbDSPqOSirQdhms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )