INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecbe076fc668839372720fdadeb4b97c3ecf99feede3155704d133f6bf00025e', 
    'o6jMjyCBKf8yvr3Z925KwLBblFARmTypB0tYf4d41wc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)