INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93cf39d03f70667df9b2c0088864ff77bedc634ba6ce625542fc41004e3ee605', 
    '15nX+sDU+zjmWiKWijZct1JtbSHh6LwDcP42IEqpr3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)