UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GC83N4W1IDx5bT/ee6YB1LZotLyGiNni3WGcM9rapO8=' 
WHERE 
  key_id = 'c7bbd27d5dd9004fa6361238f89bb30cf910c2be65b3c41865e81fd778aef0a2' 
  AND (
    token = 'GC83N4W1IDx5bT/ee6YB1LZotLyGiNni3WGcM9rapO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )