UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yciqnRWIfPUP/LJKVJi08FMSDJ7GCQyX+N0NtoArjwI=' 
WHERE 
  key_id = 'e49be2f5f64ffa34fc75bf00d7c7a4160f60c6c65bf143824ffc01f61849ee57' 
  AND (
    token = 'yciqnRWIfPUP/LJKVJi08FMSDJ7GCQyX+N0NtoArjwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )