UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sJGjwlGD6G0zUtJuBcRLzaBFGR4yG/eRvVQ53RfnX0M=' 
WHERE 
  key_id = '9b4c16a20726070107bb5d97b1fe5f15b7aa019ac73297804e09c14d7f2b307d' 
  AND (
    token = 'sJGjwlGD6G0zUtJuBcRLzaBFGR4yG/eRvVQ53RfnX0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )