UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f64gy/uryUwf8pxZXo9vynXUsyGzZM17kuJNCTSj4xQ=' 
WHERE 
  key_id = '5e2d245a50bca91edd178dfd9677b096569b3f963e7c8ba5a3f2d6a10b6c5072' 
  AND (
    token = 'f64gy/uryUwf8pxZXo9vynXUsyGzZM17kuJNCTSj4xQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )