UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LQ9foIUxRQEcHjxJ1jHvRgt6gsAadeEoSG7usUO91gk=' 
WHERE 
  key_id = '6a73710465af798477df8625f4d338abba61ca4075ff4664d7cada232c650f1e' 
  AND (
    token = 'LQ9foIUxRQEcHjxJ1jHvRgt6gsAadeEoSG7usUO91gk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )