UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ZmNVrzAXo5OQj/2lrYs92nz0TfPfSee8H2B2yBydNg=' 
WHERE 
  key_id = 'bffbfb3ec935fc14c39e067478de5a189c1d7649a1f05f73e46c5a147e0709d4' 
  AND (
    token = '7ZmNVrzAXo5OQj/2lrYs92nz0TfPfSee8H2B2yBydNg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )