UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UTkHo4OBAoZRg8/YCglsjCVcxmoLdHjq8163LEr34qg=' 
WHERE 
  key_id = '019bb98bf0bd948965a3f5de57df9e7dedafedd5148a42c57d9c298468552f80' 
  AND (
    token = 'UTkHo4OBAoZRg8/YCglsjCVcxmoLdHjq8163LEr34qg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )