UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MztIlj3QOzCRTgnNz2kAekHL1XpgXAwmVcDtD95bmQw=' 
WHERE 
  key_id = 'ec42684625cf0eadd8841ba8cbeb45947a8cea3a1d05f15f8748b224a580b3e4' 
  AND (
    token = 'MztIlj3QOzCRTgnNz2kAekHL1XpgXAwmVcDtD95bmQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )