INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e51d8870aafa63978386b41abcf48c72f9cc1f4a5cd07bf273718fe0022f5cee', 
    'DYz+J//WGSmnko+mxj2h4wZk18Y4189j2NAp/mhFJJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )