INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b57af301d0ea24144b7a31175bb5f2713d21086711f0be8c9f862599760d26cf', 
    'AWE+hxpxm7XlHsJXsO4YhDbiKDazR74dSlCZYMeCoXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)