UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tysSH4VsUnR7MyRypgdkqp9WmBZfZO/ZYdjV1f3OIzE=' 
WHERE 
  key_id = '4c7ac181692957a26e3d352f8565ac665882f70eb1e90329c87bc699e2b016de' 
  AND (
    token = 'tysSH4VsUnR7MyRypgdkqp9WmBZfZO/ZYdjV1f3OIzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )