UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LXCN3o/Ewe35xuhzwLUtof+BNIDpAoDSUtcis1MMod8=' 
WHERE 
  key_id = '42f7f10dd556440f74e38db710ffe325a3a43a0a34003652b28f96fcc5ed0e83' 
  AND (
    token = 'LXCN3o/Ewe35xuhzwLUtof+BNIDpAoDSUtcis1MMod8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )