INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9f937218b4f25d89eb8d86c0250ef77d4939aeedef193c8db2e40d991ed68d6', 
    'mSL1QQaAYvr1t/cIiqwZ967b8Rz6eg7oAJYJCjn3Nqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)