UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/WjWkbIBXw6QK6BWv8OuHccopX6H13lYcMKSIerXWX8=' 
WHERE 
  key_id = 'dbbe90522e6eb29b63ee032c2e1ee1295562babc0dde2143dc7fd54bf89269be' 
  AND (
    token = '/WjWkbIBXw6QK6BWv8OuHccopX6H13lYcMKSIerXWX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )