INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd593d53b4d59e67f1943b109f3c0cd82d11d658f89f5482f548db95f85d569e9', 
    'g0tNpK67SlgLeS7OyVIEc4ExY8yqUa8+/Gdz0QqvE2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)