UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zk56h65FcxnZnkKr18dpXLaJx+ExfaEg2l4sTujza74=' 
WHERE 
  key_id = '8cd4fc71fd235a672171565f722594cee09343b8bebbda957769ab8bb5278823' 
  AND (
    token = 'zk56h65FcxnZnkKr18dpXLaJx+ExfaEg2l4sTujza74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )