UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j0CjbU/D0VSGd7WP6ruKyl2/BQTOpTdqguokbL/E2Ls=' 
WHERE 
  key_id = '57ea91bf9f9595d8745f43f57153f2c25e7b0bea1c70ae8c602181e476a1e064' 
  AND (
    token = 'j0CjbU/D0VSGd7WP6ruKyl2/BQTOpTdqguokbL/E2Ls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )