INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c68a5fc76044bf1f06af8af9846d8f72d41cc004bd7bce660330034ebb1f274a', 
    'VF4prnopbpvKAM1n+9K4Kx+UeBXBlhPkUIpLbLpxJLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)