INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf52a2b7893570c26e89c6cafa7a97850725997fae8332427e762896b143da0d', 
    'ML5k2+Ovv+KCwRTzo/VkT0Fj2E4R8OANy9VZ0tjcdw8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )