INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7bef95fef423756743388d3412876cd2d340c0237426722b15f4cf3822e6e4b', 
    '4yhB7WtqbhwYg6D+c8bGcdBjYeVP6jyofwsIBdagMTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)