INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '799d97ec4ff902b2414a6e8adc393f6b95a6add8400981ab27411012c50754fd', 
    '0+391bNTSfebrOdO/rhlVH7cXF7LyAEbWvwM8aEjdSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)