UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wA0QGaxNDo1AZtDAVOKYYRAj/SfNMZvjQF6ENyU3QiM=' 
WHERE 
  key_id = '56dfd3221aa1b244b49c63c42b5730d8c4b428c5e1f48495c8d7f373d3973b36' 
  AND (
    token = 'wA0QGaxNDo1AZtDAVOKYYRAj/SfNMZvjQF6ENyU3QiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )