INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c15259a4308f5cdd92ae95f65db7605a2a7b775b1d7d8c1566fd46d9b9c51ef8', 
    '4+lj59CPN+Kz4fqmdq7Gp/bIYI+LusFRzr+uNu8Tcl0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )