INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb3716d3c460d86a261f38d8c74da1fe29fbf036dfec5a1fadf460ceeb992fcf', 
    'XdC6JiVVFhpQajkEzMSB0qvzBI/kvWUITEEgoNJyAes=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)