INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec62853b58555d6fe9fb30929471d7344d8ea0f0108a9fc931be4423c143fce4', 
    'XPJT5oEFyhdXG1M0vGmEhW3fGlIeLUYxswSTSBjKspk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)