INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cb561b5086ecfd74eda1f7d44a8d458609c14232e757bbd761670ad69c05557', 
    'LOmciTqMwe844K6rAXkBHj8Yz7ZA1ZnJHvCG+lrLZ2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)