INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8acc03a1d0a13e3c985465b8aab52d4db18ec3832ced3f2d9738f43a16155779', 
    'FD8+HkLkgnvP7WaC5hCBiTmwujjPr1sN9Q2isksia4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)