UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XnuyL+lNF5IuzAnIa2QJlYBscDBkNHCto+Bj3ZuyL4I=' 
WHERE 
  key_id = '42c25774c2ea28b269f3e55e7077374b2c0b19242843c56746ad2606e13707ba' 
  AND (
    token = 'XnuyL+lNF5IuzAnIa2QJlYBscDBkNHCto+Bj3ZuyL4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )