UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DIe1PYhZzLdhNV9aaQkXR/D17hKmFzMlaawa8NG/7qE=' 
WHERE 
  key_id = 'bc284c2e1c2d6697fa0ee9a1f54974de8d340d9a62cb4b94c61ed3f969a0c907' 
  AND (
    token = 'DIe1PYhZzLdhNV9aaQkXR/D17hKmFzMlaawa8NG/7qE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )