UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XhAHt4ycMbgKcKDjl+gJXo3+h5wz2bDZuGrmxdc1thw=' 
WHERE 
  key_id = '30173129c0b48f6032ee240cf7baa19b1d4d2500799c335fab22e3ea0d484889' 
  AND (
    token = 'XhAHt4ycMbgKcKDjl+gJXo3+h5wz2bDZuGrmxdc1thw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )