UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UfPjb7sBBMPmoIhDLv/6bh/MdtxwuRC+a83E8bGjRrc=' 
WHERE 
  key_id = '64d038d41507c2f66539a7ee932502b96954bdd1d72a9f9a453f07f1e397e774' 
  AND (
    token = 'UfPjb7sBBMPmoIhDLv/6bh/MdtxwuRC+a83E8bGjRrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )