UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZhkqtvoZQL4VxaXxzX9ufIfHxVauXxz7dqqnvLqQuIw=' 
WHERE 
  key_id = 'bb06e0529d3cef93851e1eb3c5a457068b6bbccba440623641b3b64081d74143' 
  AND (
    token = 'ZhkqtvoZQL4VxaXxzX9ufIfHxVauXxz7dqqnvLqQuIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )