UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2fA3+HKdRYbCEkAkfULmS3xUt6bbCSR1GJaqkxR5MUQ=' 
WHERE 
  key_id = 'cb1ad08ffd80fa936505816193a5aa1bd6373ec609d5c5b0cf00c9377d964655' 
  AND (
    token = '2fA3+HKdRYbCEkAkfULmS3xUt6bbCSR1GJaqkxR5MUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )