UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qu40MthUw/Av39jA/1XWFff/WZ4LrnOJOZp8Br0lOPQ=' 
WHERE 
  key_id = 'cf337d3f34c74a8cabc124ba9bf1feb15b45e7635ae950780dc361985436ca66' 
  AND (
    token = 'qu40MthUw/Av39jA/1XWFff/WZ4LrnOJOZp8Br0lOPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )