UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cl7RwhDADh3wrRwJh2iWGHCZRqffk0CSeJQJCQ9DgCI=' 
WHERE 
  key_id = 'bc66b1268518d27260cff53c97e8de695014c0229df369ef99ee60977e446068' 
  AND (
    token = 'cl7RwhDADh3wrRwJh2iWGHCZRqffk0CSeJQJCQ9DgCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )