UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mJGltX8vAyNV9/3JD39mKdoog2z+X3wkyOP0jDKAlzM=' 
WHERE 
  key_id = '2be65a0b91fcfe041fb3d24c0cef91814e4eea66515e931d05c3027d1098acb8' 
  AND (
    token = 'mJGltX8vAyNV9/3JD39mKdoog2z+X3wkyOP0jDKAlzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )