UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o6fAz2GfC3bmZU9hcpxIkpBEUZXdjlAy5Z6N65UwyOE=' 
WHERE 
  key_id = '561ccebe2b776353c8e0e9e3fa16c40ffa6b3ef004f0974e5597d9f762a4e75d' 
  AND (
    token = 'o6fAz2GfC3bmZU9hcpxIkpBEUZXdjlAy5Z6N65UwyOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )