UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8oSHR05p7cBg1z2L22y08B+VxOJwDoac3b30c3EhoFc=' 
WHERE 
  key_id = '8f94ddfe532d9b7e005b498a1bb11074ca82c986937352eed115cdecd57280fd' 
  AND (
    token = '8oSHR05p7cBg1z2L22y08B+VxOJwDoac3b30c3EhoFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )