UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cFtuf6ZWrFym+fRR+shltiXmiNFSJXTh5Qqyx+pBYec=' 
WHERE 
  key_id = '9d668d85d83d277675ef7c32d92b8e31d9ad2a7901b62a9d4fdd48f53123ec47' 
  AND (
    token = 'cFtuf6ZWrFym+fRR+shltiXmiNFSJXTh5Qqyx+pBYec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )