INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '05213ae459c629903b881138a2142a8bd4e98bb2ef2edccff429ebea1020115a', 
    'IfD9M2ASRVPDlTR+Gq8M7YndPRnRXAW/Cah0+R0dFng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)