UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WDz3ODnmcjgn2DvbifWvN9V+8zojB3Sf/u6NSm88WDc=' 
WHERE 
  key_id = 'f5be678dff9f8ecf7a2e44fd618e7dcadb0206d345b4b943c90c3f9abd335d0b' 
  AND (
    token = 'WDz3ODnmcjgn2DvbifWvN9V+8zojB3Sf/u6NSm88WDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )