UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yb1AYGjUGrjC0yLvFoRkEepDOYwCtia9NL0Ooh2LAnY=' 
WHERE 
  key_id = 'df694b0a4fedd887474724a5133b5272ec35c59ab7757b92d7026d5f09c7f22c' 
  AND (
    token = 'Yb1AYGjUGrjC0yLvFoRkEepDOYwCtia9NL0Ooh2LAnY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )