UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AsjKDEakkN5NtggjvP2RcXcAg8X8V72I0rhWzppjQn8=' 
WHERE 
  key_id = '2acf60fb2e014b4f7dfcdd2b6e26c4ea00e8699547fbf5bb2a598c39156a8414' 
  AND (
    token = 'AsjKDEakkN5NtggjvP2RcXcAg8X8V72I0rhWzppjQn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )