UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sJrfR369pim80l6mBpDlRWewrhfXbMHwrWiC2q1/zTY=' 
WHERE 
  key_id = '7761f41c76e8ed4170ecaaa559967d84215c25c4420dfbccd5451b613bbf9ebc' 
  AND (
    token = 'sJrfR369pim80l6mBpDlRWewrhfXbMHwrWiC2q1/zTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )