UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FUhlybF7haiUihKHJoYbOFeXjCIwmrQdtb7p5ZQXNZY=' 
WHERE 
  key_id = '2bcddebc8138dfe0d38d3513e351b293d8fc7d6810ad31790a170eff56b6ce5f' 
  AND (
    token = 'FUhlybF7haiUihKHJoYbOFeXjCIwmrQdtb7p5ZQXNZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )