UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YttOQ6KLFY1AxnRaklWJpXf31kODtPPV+lDK0V2/hKE=' 
WHERE 
  key_id = 'bf2f9732a094a8be2bd0cbbc8da63a28caee897fa0bf44e0ec47e859e4782543' 
  AND (
    token = 'YttOQ6KLFY1AxnRaklWJpXf31kODtPPV+lDK0V2/hKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )