UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eyqNevu03PNpLe7+dCQhLZUk/MC2F/yLYjI7QYFhHSY=' 
WHERE 
  key_id = '136fdf9851c79858d56b8bb95eaad977d6ad677852bac59e847d160d7324912a' 
  AND (
    token = 'eyqNevu03PNpLe7+dCQhLZUk/MC2F/yLYjI7QYFhHSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )