UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p5jgJnYffn0TATz+vXdEp74JrpGrwFm3fGGe/9xShcA=' 
WHERE 
  key_id = 'e6411e06feb1e71d1ec02bc0b524b0027fa56fcd8907b9f0566fa9c370409c72' 
  AND (
    token = 'p5jgJnYffn0TATz+vXdEp74JrpGrwFm3fGGe/9xShcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )