UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9uCjiJDXU+wDu6k/LtmCrOruDqfOvD9M+DE1MRvPB9Y=' 
WHERE 
  key_id = '1f6b26f582ec597c1354faaa9a518d877be1ea4ee4550adea9b547dc1e8fcd6b' 
  AND (
    token = '9uCjiJDXU+wDu6k/LtmCrOruDqfOvD9M+DE1MRvPB9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )