UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5wjkGC0j3EHi9cl2BqXpNW+RCh7eegKWvRnfIp8niu8=' 
WHERE 
  key_id = 'df53cf1d25b49214d0281aaaebd63f5956f38d1cc166d1344dc05e57ec7f5036' 
  AND (
    token = '5wjkGC0j3EHi9cl2BqXpNW+RCh7eegKWvRnfIp8niu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )