UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/lbguyZva+UE+lQBTOtP8KNw//q2Y+xzFEPbjjuoscM=' 
WHERE 
  key_id = '0d3b16c1f28e26292bc0afa9a2a79e9330a61c63ea51165a198968f0ada1229f' 
  AND (
    token = '/lbguyZva+UE+lQBTOtP8KNw//q2Y+xzFEPbjjuoscM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )