INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20f2fb551024f1d38518ecc5c3f409ea11f22a5ab33338adcf95309dc09e7144', 
    'CWAMT0rKRDjWzBxEiguoUMyCN7NuBJGi/Oe26B3eHy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)