UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HQPnMG8Hzu3ck4o7EKAbUzgoZfRlOLM6OtvyPHVW4jc=' 
WHERE 
  key_id = 'c0b9448e43d40737b0891ac121ec1079d0d29452833c35e9f27793e7eb06537e' 
  AND (
    token = 'HQPnMG8Hzu3ck4o7EKAbUzgoZfRlOLM6OtvyPHVW4jc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )