UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZA5ReSRSpz5Md3hWm7dRS9XIbWOUTrj3hJXhHYlIG/Y=' 
WHERE 
  key_id = 'f353ec5d60814182a2a8c1f88264ea3c36fdc29fbb26570a573c2a93555dce43' 
  AND (
    token = 'ZA5ReSRSpz5Md3hWm7dRS9XIbWOUTrj3hJXhHYlIG/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )