UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KFMzr18RmN/UwVPo6yAIK9pNWRfgGNpimI6t4SlKqk4=' 
WHERE 
  key_id = '65625c510d7df3de866e060c473989291127d431a47c002a1b23e5801b17ae88' 
  AND (
    token = 'KFMzr18RmN/UwVPo6yAIK9pNWRfgGNpimI6t4SlKqk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )