UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aq40PplogWzsWZdkbtZtllYz0zjLRbnSvvpOmoYPHvA=' 
WHERE 
  key_id = 'dd7cc74183b943c8ff8d62ff57b1a6831e0ec6b81d6e0bc0c1d96b2bd722dfaf' 
  AND (
    token = 'aq40PplogWzsWZdkbtZtllYz0zjLRbnSvvpOmoYPHvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )