INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99ee283399eb04cb017c6a17bc5325fff7ada3522abaa455137d17e9567540d5', 
    'F10TMf9vJhlAuPaUOndJkbqM2m2umrCheiOgQAJ0sDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)