UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CN6GDzXbbQhvqRuZc+hn2f90IKWSPW3BRENliSjM49s=' 
WHERE 
  key_id = 'daa56bcbc4d7f791842ba3147457470475d56709e1011b30af1a4947712d16bb' 
  AND (
    token = 'CN6GDzXbbQhvqRuZc+hn2f90IKWSPW3BRENliSjM49s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )