UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K5DFpT39EcQeWjC0lBtHzCT8DZZqAbjAgatqOSVUg/U=' 
WHERE 
  key_id = 'a653c96f796d2e63d2747bd811692c0e638ce6df42808f83563e485f2f9c4f4b' 
  AND (
    token = 'K5DFpT39EcQeWjC0lBtHzCT8DZZqAbjAgatqOSVUg/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )