UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B3z14S1zFuBfNJAzpuhzeJcFTnGWomKBAm9l0btbsYE=' 
WHERE 
  key_id = '29dd346f2cc97a12c6fde9f5de8d2c4052cb3f7eef6db188c3669ede25149bf0' 
  AND (
    token = 'B3z14S1zFuBfNJAzpuhzeJcFTnGWomKBAm9l0btbsYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )