UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GKOPdr1go/psoIyA3ac79DhykFRCuZT+3KYfHrwEww4=' 
WHERE 
  key_id = '21a94ca332537714de5684163677c776fba170af6eefdb6bb05b1f70283e80d1' 
  AND (
    token = 'GKOPdr1go/psoIyA3ac79DhykFRCuZT+3KYfHrwEww4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )