UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bapqMMGAMf4zxfWhyHicy+Kq/s4SsUV976oX6ZaEuAM=' 
WHERE 
  key_id = 'b65f9841491e8c2c6998f46b8d74ec8811b6f75077088568b7eef134ccd06947' 
  AND (
    token = 'bapqMMGAMf4zxfWhyHicy+Kq/s4SsUV976oX6ZaEuAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )