UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cAXLvyDDSd1WMPxkQ2sNxPWEIq28kBBCe4UAaa6Z1ig=' 
WHERE 
  key_id = '71faed710775072ea067027a72cebaa9f54cae86ea2809194485ce863b42d24d' 
  AND (
    token = 'cAXLvyDDSd1WMPxkQ2sNxPWEIq28kBBCe4UAaa6Z1ig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )