UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hB0LQ34XDxy1C9azbx3C7aNbVbJ83/rP5lRkT9U6qxM=' 
WHERE 
  key_id = '533522432f34ee377f79442578904393d6517dedc4c976bb9c3a089a8f2b292d' 
  AND (
    token = 'hB0LQ34XDxy1C9azbx3C7aNbVbJ83/rP5lRkT9U6qxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )