UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D3Yy8ZiW6qoJHQ+RYymAOu0c5+BcZpMQiAiEvqXPM1U=' 
WHERE 
  key_id = '426e1735657769a3d54b8053fd9f6b36dfe231fa10a0e3d00e4109637e0163cf' 
  AND (
    token = 'D3Yy8ZiW6qoJHQ+RYymAOu0c5+BcZpMQiAiEvqXPM1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )