INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34d342dd1d081393798250142c6e63a4ea0a2fc5b75a2c05100adca2beb8f1f0', 
    'x02K4023Zb4QZocWY4uuL/JObajWpv3t6BeI8kq05rs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)