INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b9e5963c5603f7c1f76afd4796a92f713e449e1095e4aa33ff9eaf1fa18efd4', 
    'CWWaBA50y7eGmzuyKz/eonXQC3khroQ8apR8qwAB3Sk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)