UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xh4y26DeciGCtPCQgUmJSwr5gSJslzfY4p7sW/mn7yY=' 
WHERE 
  key_id = '916151ead0e003be58938928af89b43b8b3b00dc4352721f7cb7aac72ddc4a18' 
  AND (
    token = 'xh4y26DeciGCtPCQgUmJSwr5gSJslzfY4p7sW/mn7yY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )