UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8giTbvlonH1aMAHKhtqLnuNh3RhMfYYFKZP7yvjF8bs=' 
WHERE 
  key_id = 'dc9b3ddce4d5ef858fddb50790d4173bf5beea9699f30284944eeea6b3860df2' 
  AND (
    token = '8giTbvlonH1aMAHKhtqLnuNh3RhMfYYFKZP7yvjF8bs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )