UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j7wB79cpfZfyzBsxr7TT0MkfQOWtc4HdpV1VElyFCik=' 
WHERE 
  key_id = '806123ef0b907d80ac7a517c75b9678ff55fe8a00f2c2006f8e8b3c9d97e70e5' 
  AND (
    token = 'j7wB79cpfZfyzBsxr7TT0MkfQOWtc4HdpV1VElyFCik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )