UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ffC8sCxrlrCyZr1QIAEygUz6vPgAYShqc/FBdupMXWc=' 
WHERE 
  key_id = '30b48857b1a0eed4cbbaaacba31e5a6c57026777d1b2ea87ef283c59a6a65779' 
  AND (
    token = 'ffC8sCxrlrCyZr1QIAEygUz6vPgAYShqc/FBdupMXWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )