INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd3b28f51556d7c035c3a9e73affbd3af0df0077e7da02870d2e41f4d2c1690d', 
    'VLmvtjrfYBqWlNEhS++QLsnvhEGLIEyZD3m6L1prdGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)