UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qlYPvhYcIJUs35iqj8XlIPLPHQDd6DhRp82DIjp7gFk=' 
WHERE 
  key_id = '11c207f6808e4c19f85ed6ca71c247dee0421fafef15045972f3259a7110e225' 
  AND (
    token = 'qlYPvhYcIJUs35iqj8XlIPLPHQDd6DhRp82DIjp7gFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )