UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5czeW+jQhSdQzdOw/iqX02aCNl3IVkQmFvfkAO1XQIw=' 
WHERE 
  key_id = 'ae90b5b14ccdee0ff93deae8e4df2eb2cbaf9f78d2735d95c09b219a1dd40e9d' 
  AND (
    token = '5czeW+jQhSdQzdOw/iqX02aCNl3IVkQmFvfkAO1XQIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )