UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cyz0i2DlGtvYuKgBIJds3xDuGHPscaFBLs1aCX0Exhc=' 
WHERE 
  key_id = 'ee791ecb4ae300a0bb10bf9dcb3fe9ae2bb3475dd7f92297b7e585b24d15bf2e' 
  AND (
    token = 'Cyz0i2DlGtvYuKgBIJds3xDuGHPscaFBLs1aCX0Exhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )