UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WBtbqjQ27klQmVic1lBnHsifDqzHIhOSDcoLB/L3GgM=' 
WHERE 
  key_id = '96c9a5df75c5af7e632175261d645c89b276e78ef46fee1b55531fffbce24491' 
  AND (
    token = 'WBtbqjQ27klQmVic1lBnHsifDqzHIhOSDcoLB/L3GgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )