UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YXoDQ5jbY1idC4B0FvgdPVdEa0/Z442eRceCFEJ8gEs=' 
WHERE 
  key_id = '9e4af607a2a9b834ed77436be71117409b2e2386238aadd48ebbc53f0a8c88db' 
  AND (
    token = 'YXoDQ5jbY1idC4B0FvgdPVdEa0/Z442eRceCFEJ8gEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )