UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zosMyrozfbV/rrhV1MzssjugEcTh5qtZMY8Y+Hyq98M=' 
WHERE 
  key_id = '8de9568b5f6eaafd28cba6c320586ba996006ee817e88c832a48744e55ebf7d1' 
  AND (
    token = 'zosMyrozfbV/rrhV1MzssjugEcTh5qtZMY8Y+Hyq98M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )