UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DR3zfMv68HiMDjJ7zdnv47hyT60Hkre/P7F9bwrlM3Q=' 
WHERE 
  key_id = '2e58274bb75118214901f723b6d57518afaf18e3dfc7bf904f4dc2b573955726' 
  AND (
    token = 'DR3zfMv68HiMDjJ7zdnv47hyT60Hkre/P7F9bwrlM3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )