INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff3da0f07194888f62b3347af5d4c60a2d22022d92b97d6a904b120cd4892e2e', 
    'fxz6getQMgCUDljyM63dpq+tF1ZzsKmd24TXf+8ON+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )