UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CtOqT0+ZgVRc1qSX1MqV06f7nDorOu0DmE1Hs125n0A=' 
WHERE 
  key_id = '9cab33eb8a974f6fc1bba72a4de308fe033931fdb0c97f6cff6827a7a9a7ce60' 
  AND (
    token = 'CtOqT0+ZgVRc1qSX1MqV06f7nDorOu0DmE1Hs125n0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )