UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dhiGyHOBIPO5BrMtzPmfvfAYIt5wO1AsX/ecy/p8/vY=' 
WHERE 
  key_id = '3a2787edd0535496386b8ddc7a24582cf63438afa6834f58cd08c36cb1815a26' 
  AND (
    token = 'dhiGyHOBIPO5BrMtzPmfvfAYIt5wO1AsX/ecy/p8/vY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )