UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BJn7244PKh4KBU24/1WZP9gD8jtVspln/r4EnGHYIp0=' 
WHERE 
  key_id = 'cf61d84e853ba9141e0a2ce000ff517429cad15729b193ff0608ffce860fe609' 
  AND (
    token = 'BJn7244PKh4KBU24/1WZP9gD8jtVspln/r4EnGHYIp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030