UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BEvG4joCN0Jf2bEkn5C0aDcZxqOthFlNnZL1d0+mhUU=' 
WHERE 
  key_id = 'd7f8bce7208098318e227b92b0fca22c036a80a9fe98b6e4255e4f7a23d870f9' 
  AND (
    token = 'BEvG4joCN0Jf2bEkn5C0aDcZxqOthFlNnZL1d0+mhUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )