UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e0dDRGe980AghmOveDWG31h2FuH2zUOmRGu03fZ6BfQ=' 
WHERE 
  key_id = '0216c4294bfa56e0841c2cf6d5af7c0dbc9e17158da168ef568c2d1c11996656' 
  AND (
    token = 'e0dDRGe980AghmOveDWG31h2FuH2zUOmRGu03fZ6BfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )