UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rsFQCKLv2oNAb8d79W/ywi0eikKjfGPl0MCvlFtX4+Q=' 
WHERE 
  key_id = 'e9d5e378d1da5bde937d5a3f0a02d450a891391f4e484bc4e6eab60f00cb53db' 
  AND (
    token = 'rsFQCKLv2oNAb8d79W/ywi0eikKjfGPl0MCvlFtX4+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )