UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dco9h+scfLomnDZ8wyoESD+I5hVvtYTFgE/N/mipLzY=' 
WHERE 
  key_id = 'dc5d924cae28ce094e85fc347530547890a77573fcac90de787584dc242783ff' 
  AND (
    token = 'dco9h+scfLomnDZ8wyoESD+I5hVvtYTFgE/N/mipLzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )