UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1AHtEA3u8H5iVb5BmYDk4GO+nnr3322n2t4RrsrxAuo=' 
WHERE 
  key_id = '8564fd14ada1d9edd54a94367c2886291181399b3c0b82335eb1a97785eb2e91' 
  AND (
    token = '1AHtEA3u8H5iVb5BmYDk4GO+nnr3322n2t4RrsrxAuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )