UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uj0F3oBwOwbWeFmY/ch1X3u9scCY+bIIsZKHg5XpXkU=' 
WHERE 
  key_id = '0d69d878a2c42dda4c32e048fb47f6a411abdac00b487b39046750d8f0da8af1' 
  AND (
    token = 'Uj0F3oBwOwbWeFmY/ch1X3u9scCY+bIIsZKHg5XpXkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )