UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hlURc5YibQydaMNyB6jTkblJS4phCUM2Y01BtgQCsLw=' 
WHERE 
  key_id = 'a7ee8dbd71bc8f335707ee63104b1f3dafd5756b57cb1d0e4b8b293f2f132ae1' 
  AND (
    token = 'hlURc5YibQydaMNyB6jTkblJS4phCUM2Y01BtgQCsLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )