UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tR9NlX2m2pHZtQpCdzZ07dIakvZPoINOvdZ/5GS/CtU=' 
WHERE 
  key_id = '57919de6aa0d1aeaec28b3268839aafcd0092d13ea5ac70153105fbc625c753d' 
  AND (
    token = 'tR9NlX2m2pHZtQpCdzZ07dIakvZPoINOvdZ/5GS/CtU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )