UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YSOPu6mDTQfVdpnb7+EwVov5UJTeVHE5wsRi+2JSe3Q=' 
WHERE 
  key_id = '1b603e906ff768c78f33a906a9cfb939d0f956b57638c8ab386bef265e36e2e4' 
  AND (
    token = 'YSOPu6mDTQfVdpnb7+EwVov5UJTeVHE5wsRi+2JSe3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )