UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MOjET30UVLetKJqD7w54hF3OqHFWh2dHNhEQyUxZ3rk=' 
WHERE 
  key_id = '588ada2bfe5bc9b57fd027fa2ebba58dcd5b6fe988d9c7411e58a693e3650f58' 
  AND (
    token = 'MOjET30UVLetKJqD7w54hF3OqHFWh2dHNhEQyUxZ3rk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )