UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sM8KECX8lIDCfjRSMAzByDqGLB8sKThS4M2q2uBEXN4=' 
WHERE 
  key_id = 'e10979d70869bf3c9aeeff6208ddebbea1b08b54f443d647bb68f888eec27131' 
  AND (
    token = 'sM8KECX8lIDCfjRSMAzByDqGLB8sKThS4M2q2uBEXN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )