UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/e6QlCtGuBWmI6XI5BgjwdYD7QhLWI4WDQkqWA5Ur2c=' 
WHERE 
  key_id = '7bb0129032610a5ea49967686ef280aaf23cc7cf3dea34ff4bf0f0fa33dc9ce9' 
  AND (
    token = '/e6QlCtGuBWmI6XI5BgjwdYD7QhLWI4WDQkqWA5Ur2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )