INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f665ba31e22b003fd96d3b90512a5cddeebdd63accfa14f10421caa68c43d509', 
    '/EwDAHe6PkATWGgKpb+fh2r+z05j9STYlO2xgUHhL/A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )