UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cEyCGxkT8RsmxXgbRBZmikEk6t9ilf9Q9/BPe6TM79s=' 
WHERE 
  key_id = '589366ffb78ce8a4cb5ceee1cc744ddf12296ba9f03e5afacbd9b16e431a65c3' 
  AND (
    token = 'cEyCGxkT8RsmxXgbRBZmikEk6t9ilf9Q9/BPe6TM79s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )