UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4CWzQTc7DIGmSnGmgwSZ67+bEQCJtuDHOtyyFEuzMVM=' 
WHERE 
  key_id = '3563bae144d0ffbb3b771ac76d97571855b1a194dd5a9b88ca6aa233da7f1089' 
  AND (
    token = '4CWzQTc7DIGmSnGmgwSZ67+bEQCJtuDHOtyyFEuzMVM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )