UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jFr15v2L0gnn7D3IwLF5QfeMB/S8TO6tEWWDGprP4nQ=' 
WHERE 
  key_id = '7cd88cd2092349abbd974da38c7be79dfa069ccdffd70045d069ac6c965df419' 
  AND (
    token = 'jFr15v2L0gnn7D3IwLF5QfeMB/S8TO6tEWWDGprP4nQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )