UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o1+gDWEGxYXqcyMxZHwyiu2StITjXeDa3lcjSOBarM4=' 
WHERE 
  key_id = '26afc50fcad2dd5b5cc5d6aa42d7347a4a11a27213d5fc6cac4827728d969659' 
  AND (
    token = 'o1+gDWEGxYXqcyMxZHwyiu2StITjXeDa3lcjSOBarM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )