UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C3VIIeJYZxAWKmpqHpnlELi8WOm/zuA7bGg8Orb2Cz8=' 
WHERE 
  key_id = 'bd38399b7b37463f2c8d55007abcad19a24e14a6dfe08356277a2aa6e11d9b6a' 
  AND (
    token = 'C3VIIeJYZxAWKmpqHpnlELi8WOm/zuA7bGg8Orb2Cz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )