UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DaQzFzq2ececVRXDHJUfBfowBWNz8A5U992ME8c1T4E=' 
WHERE 
  key_id = '244110f0e81895c3ac26a310df848bf43dcdf13dc8bbf8a74542d45fbbb46fb6' 
  AND (
    token = 'DaQzFzq2ececVRXDHJUfBfowBWNz8A5U992ME8c1T4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )