UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vqA3Jb9/tjMAT79LcCKLdMGajG8GMNKsNpsq9LcZi3A=' 
WHERE 
  key_id = '2d1f37e1fc31583679d405df39e09a3dba46842896c9cf89fb944b2cbb372062' 
  AND (
    token = 'vqA3Jb9/tjMAT79LcCKLdMGajG8GMNKsNpsq9LcZi3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )