UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wlVVZSzB5eIwLadsfeQlF6vy+xGgnkR+tJ89+nZc4XE=' 
WHERE 
  key_id = 'e1f77fcfb7bc2433a550e6106adb3723df9067c30c3597d0b6149007bd0a9fe4' 
  AND (
    token = 'wlVVZSzB5eIwLadsfeQlF6vy+xGgnkR+tJ89+nZc4XE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )