UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VNmfFmVqEGkYYSERq/qNcQDjHMDy3YZ1vlWIVdy4W5U=' 
WHERE 
  key_id = '005987cf563dcef8eb95ef91e217851ed521b2c47ccbd2e5e767af8214c8daaf' 
  AND (
    token = 'VNmfFmVqEGkYYSERq/qNcQDjHMDy3YZ1vlWIVdy4W5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )