INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1a7a55596bb9c55c2614cc840189e452e6bb143174e887333a0bf0b5d0db514', 
    '5DYllHP8jjxCYff9jq0U2chvpYezf3GR1WcyR2TY08A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)