UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VrFCrrazW5p8ZP0QDxC6yojiaZJjiNx5VpYnjBj8X7E=' 
WHERE 
  key_id = 'b0ed594a7a43d31a71b4f6e19dc883cd1f39298a5c5da01d77e489771cef2a67' 
  AND (
    token = 'VrFCrrazW5p8ZP0QDxC6yojiaZJjiNx5VpYnjBj8X7E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )