INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9d9e9b53218655660b2be5c3d1d3de64fb2c34e79dd6024ea205ba9711411d2', 
    'g2T1kaxts4SOy/vapW0/TtSrQFFFkPBGDbPeeTYqdUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)