INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee77020822ce86ed46297a3e6952f96123da2e13464c003968a96691d9995d5f', 
    'czlWUJ9iZrNDL+jsOMU7+Okx5/3wKD4Fn/WXrohdyXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)