UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NCstgjh3YSxbyg0feHoJJjWXFRuQid30wtX6c8bNArg=' 
WHERE 
  key_id = 'a062bf096b7dace9ad9a1964d2bc9a02703dcb7a1c2828b0e45cfadb79e86672' 
  AND (
    token = 'NCstgjh3YSxbyg0feHoJJjWXFRuQid30wtX6c8bNArg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )