INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a6bc669f89783e1500ce230ce2235bb24fd5565356dfd62712fc41ea13e27a3', 
    'hhTinU0lnQK6a1r2RnklvHpMRDXygPAAoodXjHZ+nsI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)