INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33a2fb235ba0bc49707cbf2ce2411e8a10e3e1cf88b02604439d013837a573b5', 
    'cHS9+JLdtqyascWxolrhs2P2MI83F/JvRdztkTlX6bk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)