UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y3I/eXGf351lW1M8SwGACOG+DTKnHKUMxrsYCfPWofk=' 
WHERE 
  key_id = '7231259cb289816038d231816c7ecc3ae4e34565179f610928b35c36b3fd02f4' 
  AND (
    token = 'y3I/eXGf351lW1M8SwGACOG+DTKnHKUMxrsYCfPWofk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )