UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PkOJovW3RUEv9jqw5q8iy6UVTS4DmKY8LJDeFSXZq1k=' 
WHERE 
  key_id = '3ad6d02e0977e78c5dd71d6fc49e64c0f0120a0703925a08cde9481884989a4c' 
  AND (
    token = 'PkOJovW3RUEv9jqw5q8iy6UVTS4DmKY8LJDeFSXZq1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )