UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P1/CRAqgtKVkg1q5ck1Q/Mc5BQumEF9xLPEknT285Ec=' 
WHERE 
  key_id = 'ad9933c47556aa217a046b6e56e0c28585b82276ec506d67c1962d103632893f' 
  AND (
    token = 'P1/CRAqgtKVkg1q5ck1Q/Mc5BQumEF9xLPEknT285Ec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )