UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sq0v2Vnm4Z8+/OH/s83TpyfCgFRZdPpi2Tl+xJF1hcs=' 
WHERE 
  key_id = 'd320835abb3a765a5b0323acb35009ab1cfa5219baf88b9841ac8bb3c8b49668' 
  AND (
    token = 'Sq0v2Vnm4Z8+/OH/s83TpyfCgFRZdPpi2Tl+xJF1hcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )