INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8542da3b4f3a295385b23af6c8590f0735db5151ec1cbde5487912f85469c0ed', 
    '2q245QPyUPgLdxW2Ipzg8wiYMyPcz60SOE0AjC8yv48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)