UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5etvjOHloFWDI0kxmSUrD2Zg/0zVHlLP+tBd/472FXk=' 
WHERE 
  key_id = 'be0ffae72a2aae38919213581cff1e768be13bcfa04a6e9e03e58052de28c8dc' 
  AND (
    token = '5etvjOHloFWDI0kxmSUrD2Zg/0zVHlLP+tBd/472FXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )