UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SnIOPazixpxFxAf0pRxkeoMtqexyOQA5lxKI68iNreo=' 
WHERE 
  key_id = 'd3398e4c087013dfead80b0f514b74544630ef0ad3f2ced4d4da895c1c9a1622' 
  AND (
    token = 'SnIOPazixpxFxAf0pRxkeoMtqexyOQA5lxKI68iNreo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )