UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mGnZIQpQFD2rSceyMBmqocwX3FsP7xqNYZ6EY6YaVfo=' 
WHERE 
  key_id = '153ac13d4087ea32764a75ccb1ca1d48ba290281a25986d0f5d534ec76d939c1' 
  AND (
    token = 'mGnZIQpQFD2rSceyMBmqocwX3FsP7xqNYZ6EY6YaVfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )