UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BBPGrNRd91DE47lPVjgkDEYQfFH+8JQN2xINk6TOjPM=' 
WHERE 
  key_id = '034fa0d291e2dd6240dbb836bb72abb506461baa5d4550d28af26b6613fb4505' 
  AND (
    token = 'BBPGrNRd91DE47lPVjgkDEYQfFH+8JQN2xINk6TOjPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )