UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ak9cHi+ARTMiatRSOgfzh/p7Wwcu/0fasJT1swbHT1k=' 
WHERE 
  key_id = '624bb9465a1c52c71e2c38d15a0023f1d5fe8bc4fc73f9d7b9bfffa785efd067' 
  AND (
    token = 'Ak9cHi+ARTMiatRSOgfzh/p7Wwcu/0fasJT1swbHT1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )