UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QO1IuBIfpBdgwjJIW/rxb+p6zKiRi0AOWE57pVJtLJM=' 
WHERE 
  key_id = '1822f4d5b8cacf781ad7384eeb3498f34a1e314b24194b07275dc45d2727ab75' 
  AND (
    token = 'QO1IuBIfpBdgwjJIW/rxb+p6zKiRi0AOWE57pVJtLJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )