UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tzeXPZRYV+54xBwFyf6z1/Ml1+qUQb/EzFr524WFcyk=' 
WHERE 
  key_id = 'c82d50fc34726536b4535beac6cdf80f5bbba72ccb3686996ccf0c62a0ba30e3' 
  AND (
    token = 'tzeXPZRYV+54xBwFyf6z1/Ml1+qUQb/EzFr524WFcyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )