INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2ea96a86f3b33da916a5954098c9d04f5fb0cc865c9a21e9a1679e9fa5b9088', 
    'Ja1bFnRT6DYLx1Q3biUpkUHwBo3HUim+pGuQKaJt/g8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)