INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ff036791883e4d863318fd452dce7c4ba31813e49810f7c0a09d09b32972feb', 
    'MUgjq8fsfpT4k0tiTIyGLaNaaD+FK/h5gPCCu9Lqut0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)