INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cb66c80f8b0e74341637ea25a51e0daa9720f82e7f3eceaefa1d564037202a3', 
    'PC3NVQiqN9gtP0u0GSircN5ofKoS5OV8qx+nOzbBK1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )