UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sQrE5cY5EeyqA8azdBY+fq3+Oddi6g/H83k0xCd3RzU=' 
WHERE 
  key_id = 'acb2340e0ef0803a88150c36aa42ed2bea9f2f1055616609188e2609e614d93d' 
  AND (
    token = 'sQrE5cY5EeyqA8azdBY+fq3+Oddi6g/H83k0xCd3RzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )