UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1KCsJUyRwlmUMdUjPwMa5jIpqDLBZdIXwc68/BWRHKA=' 
WHERE 
  key_id = '4c5c11c1793b7e02f27bbea8fa4134fd9781c5011a56a34f622095cd9475f103' 
  AND (
    token = '1KCsJUyRwlmUMdUjPwMa5jIpqDLBZdIXwc68/BWRHKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )