UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5TN68srFB/mBe0E5g11CBaNojpvocDcKQGxJumg1Fo8=' 
WHERE 
  key_id = '8feff1d234c726ab3afca9c0ad1e58c06adb8dfcb2cd29faa7c6793caee5857f' 
  AND (
    token = '5TN68srFB/mBe0E5g11CBaNojpvocDcKQGxJumg1Fo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )