UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OpKVSWN69SkFR6TSr9JTN/jYuglGZIxKTXY7gR+mIaY=' 
WHERE 
  key_id = 'f4b41e6cdb39b02c17e4c25e78c81e9d020c1f3d8168268e3cba1dc9c6a96025' 
  AND (
    token = 'OpKVSWN69SkFR6TSr9JTN/jYuglGZIxKTXY7gR+mIaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )