UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4218V25sFRf8VWPVKQMZzzs/ZozIfOOQwVgVGIFvrD8=' 
WHERE 
  key_id = '7c0a9cc2f1a79c7ad682725b43c7c7eb18345dbb9b42b61fba1f3ac1dae89745' 
  AND (
    token = '4218V25sFRf8VWPVKQMZzzs/ZozIfOOQwVgVGIFvrD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )