UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NiDLza7qvMVL9oAY2Yu2j0ujoAHchu9ivNakke4Qnk8=' 
WHERE 
  key_id = '75ebfdb8e089f8dee36e0215b75583fc21d99b5785f6d38ae4f88157f6d4e651' 
  AND (
    token = 'NiDLza7qvMVL9oAY2Yu2j0ujoAHchu9ivNakke4Qnk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )