INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2118f21aba90a194de3eb19eaa2f2534efbe8152a7427390f29a79242b414b1', 
    'kNvj0z0ZMzjJlx1F2xetaL9Mi1UpjJBVUSrK8jUBi7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)