UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+UEMYX8wBEEwk0Numafd6itOZgJ7BYr83VeKOOv3QEg=' 
WHERE 
  key_id = '9e8d990dc0546e95d45b4cf91038a7ce54499d35c05a2af62671027934392488' 
  AND (
    token = '+UEMYX8wBEEwk0Numafd6itOZgJ7BYr83VeKOOv3QEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )