INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bcacbbdb6c0b2f39a26dff1456070277ae15d0c6afe873c9457b98adcdb0c94', 
    '/xZM7rAz6/qM61VIzFdZ4r1XayK3EN1nI8QkxpHtmN4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)