UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0rtmz2F5gUX9FOyra48YcNEm1gcLW/bC3Wyrexu5RPw=' 
WHERE 
  key_id = 'c68e5439cab479b66166020038971a1ef36b41bc0cab8003efa5081d28738510' 
  AND (
    token = '0rtmz2F5gUX9FOyra48YcNEm1gcLW/bC3Wyrexu5RPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )