UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kznpd/eML1t286dyKF74SICCbfHVHlwdfXT5kiPK2YM=' 
WHERE 
  key_id = 'fb458b9b8f8b6efd45e3a6049f04d606726ecddbbfaaaf180f03e653598ae45b' 
  AND (
    token = 'kznpd/eML1t286dyKF74SICCbfHVHlwdfXT5kiPK2YM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )