UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '45EEf80487mB0uXH2VhI8wNl/DHsI6C/iKZ51yUa4Wo=' 
WHERE 
  key_id = '7157f170f5e21b8d5da2fb623dc64abdf8afbc7a42af82e7ad27b7f08d82aba7' 
  AND (
    token = '45EEf80487mB0uXH2VhI8wNl/DHsI6C/iKZ51yUa4Wo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )