UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UO8uLqqzjEy3bUQeXd6vjfwqFoDiJbj2ihO2W8UQRd8=' 
WHERE 
  key_id = '25019fc53f2918c31df4083c1fc3cb00f6ba5253038efd21d87d2b3f59e19d0a' 
  AND (
    token = 'UO8uLqqzjEy3bUQeXd6vjfwqFoDiJbj2ihO2W8UQRd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )