UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YpTJvATBVLa2dXPNm7Sx/VDdQkTp8QbgN8FZ715ctUI=' 
WHERE 
  key_id = '59f2404ef897d3bc1486ccfd7efb8aecfb7327b7e035cdb01bcbbda5d6b02da5' 
  AND (
    token = 'YpTJvATBVLa2dXPNm7Sx/VDdQkTp8QbgN8FZ715ctUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )