UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ZqCKywvZo/TqAVPdAfuw3DmidFGqSy8JmmiZR+TGhU=' 
WHERE 
  key_id = '94f4e986fb531eebfb13778ef222fbbbfc57c230389933a16ec91ef897ab3b69' 
  AND (
    token = '0ZqCKywvZo/TqAVPdAfuw3DmidFGqSy8JmmiZR+TGhU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )