UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/HhKliH2dtNI4rvS9gDE2pns0kXp2q7a13M1XH3EpEk=' 
WHERE 
  key_id = '1ab40abbc22726e9542ea5d7ee2cf8cf49cf31aa63d81ba7d054122e5222bfe9' 
  AND (
    token = '/HhKliH2dtNI4rvS9gDE2pns0kXp2q7a13M1XH3EpEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )