UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qyuHCMjneyQpbgd8k57COzcw/+hUz6lUwjGue0BX288=' 
WHERE 
  key_id = 'b14759f6a8dfe6fa31c3cbe3e91c66be03ea8cb73f5e705c59756cd82be56190' 
  AND (
    token = 'qyuHCMjneyQpbgd8k57COzcw/+hUz6lUwjGue0BX288=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )