UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Muz5jUmIa8C0E2Ih7stMue4mqV4dJytUrBsVHIVD7c=' 
WHERE 
  key_id = '966a07a2999150ccd63ffe7764632c966cdec90e9505dff29b4cd3a635f4550a' 
  AND (
    token = '4Muz5jUmIa8C0E2Ih7stMue4mqV4dJytUrBsVHIVD7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )