UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bP5MIGdQj4yASUjW7EOVUanVYDltIxMElDR4dleBY3U=' 
WHERE 
  key_id = 'a9018ea44a3491d1dc1dc58d93df27ac208f728ce1e3e0097b0fa5ce574c28cb' 
  AND (
    token = 'bP5MIGdQj4yASUjW7EOVUanVYDltIxMElDR4dleBY3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )