UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8UMMJOx0ai2QOTpKNQZnToyNHX3MzvzKQjaZ2VWh0w8=' 
WHERE 
  key_id = '7b1b8a0d68c3744d6666240345be8cd5fb8f5d562aebb83569b5f97ed7d70a49' 
  AND (
    token = '8UMMJOx0ai2QOTpKNQZnToyNHX3MzvzKQjaZ2VWh0w8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )