UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PenxiJdkQgXVeU43Km36XBysxEEj/cVR5xQKYedUlh0=' 
WHERE 
  key_id = 'cb8b33784fbb8e7ecc3f5d5ab51c00713664db32350739928c4651b01303333a' 
  AND (
    token = 'PenxiJdkQgXVeU43Km36XBysxEEj/cVR5xQKYedUlh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )