INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ee423a79e38f35279fa52f0d872a18b49df04f244cd3a66e984566e031d7f45', 
    'QO01KtV5lnmVdKLVnM1d+xI9z2dTWMIEgaIwDrji5ys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)