UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3TKa7s2l3PKn4CP2i/wLwLC0o6mTINbQDkzeWxpxb6E=' 
WHERE 
  key_id = 'c7cc98beb3150d7d3d5ea99c2a6617d3f397da4874b6fe5fe4593b4849c9e6fe' 
  AND (
    token = '3TKa7s2l3PKn4CP2i/wLwLC0o6mTINbQDkzeWxpxb6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )