UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2TiS8sPxQUmTU6IRBeclNU31DN4/3aLyclOadSmKoP4=' 
WHERE 
  key_id = '4b04888713d6b80e4225754820e7434570aa4c12ad76158b24d7784a1c756eb5' 
  AND (
    token = '2TiS8sPxQUmTU6IRBeclNU31DN4/3aLyclOadSmKoP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )