UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MaIr9YtKBg4gsmY1Yr0XnBURULajvbBT/HUw6hrg16g=' 
WHERE 
  key_id = '3c3d310ed283f7ecc0031b7d99c5a0f048cc00d154fb7ea382c14e87d3342eef' 
  AND (
    token = 'MaIr9YtKBg4gsmY1Yr0XnBURULajvbBT/HUw6hrg16g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )