UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j9j1Vfy1uR4bvSY9zA35d/vd3VFAzYqPnh7fVjXAsX0=' 
WHERE 
  key_id = 'e8741f07d1c1ca9b6b796da2490f80efac4dd295406ae3389ae007ae4d5ac42c' 
  AND (
    token = 'j9j1Vfy1uR4bvSY9zA35d/vd3VFAzYqPnh7fVjXAsX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )