UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A9y08wQVoEZKqE32XxnlLwy8u9akK545wksjeShtoxI=' 
WHERE 
  key_id = '64428d37565c913ad98682779eb7148095585ddaf9768ec60238f0e6d4574a48' 
  AND (
    token = 'A9y08wQVoEZKqE32XxnlLwy8u9akK545wksjeShtoxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )