UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MC07MY3u+WznbA7iaXtYohjs4zIVVFZvhRkj/LU4ASc=' 
WHERE 
  key_id = '7c4a5746fddcaedd92366426beb34d68abb99e2e9eeb286bff204b03653da664' 
  AND (
    token = 'MC07MY3u+WznbA7iaXtYohjs4zIVVFZvhRkj/LU4ASc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )