UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IIKSRjDzYKPPUEoAQdqg7kq3V6UDK70Pv7t2mXFeUxg=' 
WHERE 
  key_id = '8f3718d4d2db45705c80b183333e4be9084e134885052379462971e6c704e389' 
  AND (
    token = 'IIKSRjDzYKPPUEoAQdqg7kq3V6UDK70Pv7t2mXFeUxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )