UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ziT5nHFSMKpteB+eL2eEL5ItGztNCe+CS9bPjiYXjIg=' 
WHERE 
  key_id = 'cd181084d656e88f5142f559cf270bd11635e29eafcbf5a7d75b8953782b7ab8' 
  AND (
    token = 'ziT5nHFSMKpteB+eL2eEL5ItGztNCe+CS9bPjiYXjIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )