UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1yBDHq1oMx9+P5sVbk0NfyBQpPYViRzIcptmb7JWrN8=' 
WHERE 
  key_id = '3bd042dbd39a5b728d7463ab0e72524966f56afcd161a11dec7a05b96b6be3d0' 
  AND (
    token = '1yBDHq1oMx9+P5sVbk0NfyBQpPYViRzIcptmb7JWrN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )