UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VxKJfKJwAAfV36ncBcjQh+pj6Opwe3HB0Aboli9fnsY=' 
WHERE 
  key_id = '996c9990873a6b0d4ecaa4098dbf7017b5fc1a10d8d9a6b7828d916c2ed48a42' 
  AND (
    token = 'VxKJfKJwAAfV36ncBcjQh+pj6Opwe3HB0Aboli9fnsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )