UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/XxYohi5Z6wXqlQEJvN4ARVlRJTwvG2wukuSj/CP89A=' 
WHERE 
  key_id = '3d47b2b288259d2d0db7046a2fa2885798b18cf3c90535518bb07e2d99dc1bac' 
  AND (
    token = '/XxYohi5Z6wXqlQEJvN4ARVlRJTwvG2wukuSj/CP89A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )