UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QiH/3g7xpgSfspVAhpQfqMBEPidKk2vfgfmPEkStRLI=' 
WHERE 
  key_id = 'b01c08aaa4187d4e84dc87ae8cb38396cf64ecc219f16104058fb11a1e32384c' 
  AND (
    token = 'QiH/3g7xpgSfspVAhpQfqMBEPidKk2vfgfmPEkStRLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )