UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CIX+TIuGFGt65+ouNz5rK3thZh7vc19h6ld5fAecIME=' 
WHERE 
  key_id = 'a7ea39ba9931c57fff126bdf2bb7b5c1b4b118b758a9db457ccb4ec2fb0cda71' 
  AND (
    token = 'CIX+TIuGFGt65+ouNz5rK3thZh7vc19h6ld5fAecIME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )