UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZXxA8xw/BnwAoRCsVagbRXnE1POHINdIG1hyvIi3o5M=' 
WHERE 
  key_id = 'c7cbb51460d910281cbde4a2c0383ab576bdd00526e00f2f6027a1ddb2e8f171' 
  AND (
    token = 'ZXxA8xw/BnwAoRCsVagbRXnE1POHINdIG1hyvIi3o5M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )