UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NEmZSO2RzrQ/N8nJsCHp35LwxuyT0PlViYEdmowvupw=' 
WHERE 
  key_id = '9d0e1810d6e364cc980ab82a73515a33e72a10354d7cf67859ae09ce63d53e61' 
  AND (
    token = 'NEmZSO2RzrQ/N8nJsCHp35LwxuyT0PlViYEdmowvupw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )