UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bmUR6jQVsAAMtWA755Qf8lEtQ1HN43WlD8SWV+Siukg=' 
WHERE 
  key_id = 'dcab24d40ecefa5d5e6c9aa91617abb7c8033b1eccd7d11b29b96db2fa3ae062' 
  AND (
    token = 'bmUR6jQVsAAMtWA755Qf8lEtQ1HN43WlD8SWV+Siukg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )