UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5fUq0v2d8B14gQb+r640iwPEqD8cO6DM4y6YyGhYFKc=' 
WHERE 
  key_id = '2229e3dd82ebdb962283628a67fc6fe647827d303b03f2bce9300c6250804a38' 
  AND (
    token = '5fUq0v2d8B14gQb+r640iwPEqD8cO6DM4y6YyGhYFKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )