INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81499cb005ad78c3fb49ed639f231b78681b794a193ba3fd296b46b955a46f08', 
    '4sW7YiWJx0+1Bl3cnP6mWVpVc4gxI53o+rdWlP35Iqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)