UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yxzarr5ulxdOo7UwRpqS37O+FkoEBgV9ljj7vvpw3us=' 
WHERE 
  key_id = 'b4ceeef0c1f22bdc6620c71108fd953bdd58f583b2fa49bcf3fd5427f813f718' 
  AND (
    token = 'yxzarr5ulxdOo7UwRpqS37O+FkoEBgV9ljj7vvpw3us=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )