UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gQbJko5PdeIb4JOoYukVEbmg/SAzBfU5gypOZtjJzjI=' 
WHERE 
  key_id = '2d8ea3eec9702c97b05e7902a6b8b21b1de4736ee28b5b39c87573d4de44cdf4' 
  AND (
    token = 'gQbJko5PdeIb4JOoYukVEbmg/SAzBfU5gypOZtjJzjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )