UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tektsKYZBQ6FK/oDMa9gBA1lrcWX2sN3uyWQ7wqDJUc=' 
WHERE 
  key_id = 'df0c0fe96a8e6ba518006251925f3e06fe8d9c6f8c6b1b3889408e99d6d6ef22' 
  AND (
    token = 'tektsKYZBQ6FK/oDMa9gBA1lrcWX2sN3uyWQ7wqDJUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )