UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jHajaqf9XqlCGsdqt5hm1jDBgZ+OI9cGMKmyhWLbgBs=' 
WHERE 
  key_id = '3afd67b33e8639f89eeeb54c58cc7b8a5bc38c12e19edf21fa9481c72c9b61c3' 
  AND (
    token = 'jHajaqf9XqlCGsdqt5hm1jDBgZ+OI9cGMKmyhWLbgBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )