UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Oc7yzeXkiUEr78HDO5qB7xY6nIKHniTWA3FpbZH2uo=' 
WHERE 
  key_id = '61744b5bce1d2a74d325009007e1116d0ffd4920d0ddfcc3228b1a524312557e' 
  AND (
    token = '8Oc7yzeXkiUEr78HDO5qB7xY6nIKHniTWA3FpbZH2uo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )