UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5spCbI9CufzPXlV+gGojrgfZkwJEDguO0SefmDKi0yM=' 
WHERE 
  key_id = '67e3766c8ff88d4ed782fbf65a899203caf89a8d63424531d1abae66e9f67e76' 
  AND (
    token = '5spCbI9CufzPXlV+gGojrgfZkwJEDguO0SefmDKi0yM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )