UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y2VLiDsqCdJvfFCEPFgXNOawQsqBPPFc7ACqKIuLdgA=' 
WHERE 
  key_id = '30c39b47ad136edf0f9d85d6edb769ba90c222c38d9dceb5c7f50a0aa55e816c' 
  AND (
    token = 'Y2VLiDsqCdJvfFCEPFgXNOawQsqBPPFc7ACqKIuLdgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )