UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sBsdJoNmMPr8IikX+sTctLLBSnJVswY54xl9e8cLhP0=' 
WHERE 
  key_id = '9407812a3472d98ba8e7d477ce0f93ae521b19f8a899c2ec785bc59258f59464' 
  AND (
    token = 'sBsdJoNmMPr8IikX+sTctLLBSnJVswY54xl9e8cLhP0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )