INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a83c4351e5a015950315fc509e82a69c8200b3cccab677e4ecd0e5fcbc909dae', 
    'D1wWZDNyC8aQUuo1xoKhqW4xQendJYoHEjWTV/Jcycw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)