UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3sbgVqpLNE0N4anTM2DdVujAFooTLNPEmqKhEPRkLKE=' 
WHERE 
  key_id = '419de3b61e5ff794341abf66d85d9087114775c9e1ba9ed225e35febe00cfc24' 
  AND (
    token = '3sbgVqpLNE0N4anTM2DdVujAFooTLNPEmqKhEPRkLKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )