INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35bcd3888f845667c7bc2ce05a068e765b4b73513c8b7234d8fc8f19355eba09', 
    'dOPm1V5ruSrGoH/4LXVyFEBXuHPigXPOGWCWgXCsMJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)