UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VCLWgjAA42VqD0swTR8g7GYSjY8Kh5kpvkdWg8TC7Sg=' 
WHERE 
  key_id = '783c5161a0cdbdcc3ca43a2bc3c4fb8b111fe5ef04a46fa15becf056377f8e97' 
  AND (
    token = 'VCLWgjAA42VqD0swTR8g7GYSjY8Kh5kpvkdWg8TC7Sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )