INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39224a9fb1af4e213eabf1f229523073c396b3671d0fe8490b6759f61706c83b', 
    'gl+iAARyZr946U+/94+RPQdUu4G8CbjqzIVLE0LddAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)