INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f5476cc633ebb7ac876e4910f380fe3d3fab13b106b8cddef0a3cbda909262e', 
    'R9caDPk/j/MuAUvjzSdc02QVZiPH+IgWKFC4wsdB7UM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )