INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd1dc4ad8084c88228a949f26dae5c1e1775c5f8143acf7b4103c0394e4f194f', 
    'x+Kq/MvaJ6AXIIeGkkuth9U8xuPFKNWWJXznkTUR/ZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )