UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZEirZZDcy0mXhu26tHDIcAnShfL8BlrPJivLxRAVal0=' 
WHERE 
  key_id = 'f31da63edb399df2c67aa627a23d3075ac0e8f0d2e9a128b6c245b6d23714e97' 
  AND (
    token = 'ZEirZZDcy0mXhu26tHDIcAnShfL8BlrPJivLxRAVal0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )