UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wmMINiHqEU8DnV/cwHzrGrc1gsKPn8u0SIFqkeQ8IkI=' 
WHERE 
  key_id = '908a01ec6d6499e72eebc649c9537fd6a60c2ee8f00954b002b70079a9d5369a' 
  AND (
    token = 'wmMINiHqEU8DnV/cwHzrGrc1gsKPn8u0SIFqkeQ8IkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )