INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f8a4703bd033adf1b41317edbb3077bfcabb483fbd9e89d469c8e58f5e5b487', 
    'aZlJVRISpu5KQtsFS25DQfgVIgmpHA0ZC+N+Z9U5E6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)