UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y+sTa1nVdVZxl47PL3qf7J2stGyVhreAkZj6UiGKhm4=' 
WHERE 
  key_id = 'b5c06ac8d30c9529193d2ab0761bf3b0efa6b6cb37534e24c86964659f9cc986' 
  AND (
    token = 'y+sTa1nVdVZxl47PL3qf7J2stGyVhreAkZj6UiGKhm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )