UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UjYASB0aOUmVI02mizhq6sGzp98X0a6bIvXHb9sVICQ=' 
WHERE 
  key_id = 'ef05f5144bdb96fe8bb60d1ff4a432278663870e0e91e7fe1d7bdbe7084221cf' 
  AND (
    token = 'UjYASB0aOUmVI02mizhq6sGzp98X0a6bIvXHb9sVICQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )