UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'azSZj0IvmQ5Pi8c3PSQB3qt0bTa2PPPY+fy1wt2dUqI=' 
WHERE 
  key_id = '494a2d557bcfcfd17d35449be6f65cd87650b30da7c43d3a74cfaf2dd8817dc3' 
  AND (
    token = 'azSZj0IvmQ5Pi8c3PSQB3qt0bTa2PPPY+fy1wt2dUqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )