UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e7wWRglYvg7VeB8rPWKSVNmcJrxm/qzX2v4qRWi7rZQ=' 
WHERE 
  key_id = '59d1fddf87634be83ef974d264f6c8056cc403f8dbbabb9a1d1ede55a8be7ca6' 
  AND (
    token = 'e7wWRglYvg7VeB8rPWKSVNmcJrxm/qzX2v4qRWi7rZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )