UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tFgB42ZRldg73CWFxgki0mMFHCtH/VXkPIvqi053jTE=' 
WHERE 
  key_id = '0fb26a72356d21301b519c6e11453f7af54355eefbd0dd11c61bffb3c2854184' 
  AND (
    token = 'tFgB42ZRldg73CWFxgki0mMFHCtH/VXkPIvqi053jTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )