INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e746c399a233a7596986614573a9d6e25ce2fabd287c2087c5cb7403bbf845c', 
    '3HpegCHA0Jr4qqEWx8uCn17pYnYm6HJimL1xjP229bY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)