UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FFvhghGvr3a4ktwaWQcd81Z68K4y0r1fSvo4uhJWCxM=' 
WHERE 
  key_id = '7057cf5ab2367b10912829d5cfec5d6cb02769f09b727a5de093d1325f179b03' 
  AND (
    token = 'FFvhghGvr3a4ktwaWQcd81Z68K4y0r1fSvo4uhJWCxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )