UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H8BJJxor6ywR9eaWuxtzzuvYuRpy+ELg0LmYJNwlZps=' 
WHERE 
  key_id = '57ae1d96c5738bf81ee72e9a54595e3eafcde6a5de4a763690db0000cf01d539' 
  AND (
    token = 'H8BJJxor6ywR9eaWuxtzzuvYuRpy+ELg0LmYJNwlZps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )