UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dhbpUb2DGGAnMSzUYPOe8VpF+rQgTkl7L/v8bYlGpB8=' 
WHERE 
  key_id = '1d77756746db165279651d3ad7a72553a5567b533c0db33f564ea0fe29151304' 
  AND (
    token = 'dhbpUb2DGGAnMSzUYPOe8VpF+rQgTkl7L/v8bYlGpB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )