UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cU5gCP4AJEM7UbUcPl5fXXZciNAGDSuyXssF4FPm3jk=' 
WHERE 
  key_id = 'a10c9c96180c75e8704bea6158cc1d0174184fe86a53931fc16dda0a37bcc563' 
  AND (
    token = 'cU5gCP4AJEM7UbUcPl5fXXZciNAGDSuyXssF4FPm3jk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )