UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'np21K5EzCcbI+DCh+uUAib/1AHyt2R2EkC4wEeDAfpA=' 
WHERE 
  key_id = '7c56e7b291b79ea8fa803984df61f4673a63f736a51737d2a30d36e3b42ba1be' 
  AND (
    token = 'np21K5EzCcbI+DCh+uUAib/1AHyt2R2EkC4wEeDAfpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )