UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DPJkaru9tgOVeXSMtGLNXcrg6gdJ3hKQLkrO8W7cqRk=' 
WHERE 
  key_id = '48113f755d29e67978964201a66f5535c5245fea0a6a0a2a69ce84f489f22e6a' 
  AND (
    token = 'DPJkaru9tgOVeXSMtGLNXcrg6gdJ3hKQLkrO8W7cqRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )