UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6uUW05h/3YwFEcSYPAscjcFymlWrvNbrqtRZO2GSqWA=' 
WHERE 
  key_id = '14b7813657b44adb4a2e7d41b6d6e3d979fb005fa44c99ba36d467e4ae1dff09' 
  AND (
    token = '6uUW05h/3YwFEcSYPAscjcFymlWrvNbrqtRZO2GSqWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )