UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+UvFtMRGzeL5SiM10M1OrM2UtwFJMNHrEpzGlbpXPdk=' 
WHERE 
  key_id = 'cbfccc1dba4077f25c96dcd8ac30e9926517949b148166f73287e5596775e78d' 
  AND (
    token = '+UvFtMRGzeL5SiM10M1OrM2UtwFJMNHrEpzGlbpXPdk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )