UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kez6TJldYvSACp+B7rsA/iDt+HZIcyzQog0Bgso8w7M=' 
WHERE 
  key_id = '0546ee312ac4a88aac8396cb2c080d7198395c45ffe60f0174457d6bedba2822' 
  AND (
    token = 'kez6TJldYvSACp+B7rsA/iDt+HZIcyzQog0Bgso8w7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )