INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c4cae2c21c42eaa7feeb1f009351420e865200c9c210b7d1b3b08469347bd3f', 
    '+V4BgHWDs1XHnp/bhG9QDXNjOJMpSWao/xiRpuBTjyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)