UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dIsKJupVCzLba6qB3TUwbMIjyeXuZuJ9WF7b38RYTeo=' 
WHERE 
  key_id = '03a0babd4e532b6282ee921edf647dcf4157230c968b95e65c6344d6715851b5' 
  AND (
    token = 'dIsKJupVCzLba6qB3TUwbMIjyeXuZuJ9WF7b38RYTeo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )