UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vXGJQUz1NACstNkVCynqp0xyyQ9WjIxzDcORSEGuS6I=' 
WHERE 
  key_id = 'cc6ed33e83f5ad1f928798d63c55c1ba4e2bd6a6e05a7a53712270504c1887f1' 
  AND (
    token = 'vXGJQUz1NACstNkVCynqp0xyyQ9WjIxzDcORSEGuS6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )