UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i6qMRQEWrgoCuli0hsY/N9sGQRpXAlf7UnJ+OYaF7D4=' 
WHERE 
  key_id = 'a031fa26d3dc450fc42905ac3c8d9abac533640de41faa9a44521685701a221a' 
  AND (
    token = 'i6qMRQEWrgoCuli0hsY/N9sGQRpXAlf7UnJ+OYaF7D4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )