UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jI4eDwT6ld+ovRIkYLUi2w5XiJiLE7Qcep/XG7zefMc=' 
WHERE 
  key_id = 'd5831c119ecd5dfe6300b8a7997229c48f1c1e3352a6b2c76504cdb0ab70819a' 
  AND (
    token = 'jI4eDwT6ld+ovRIkYLUi2w5XiJiLE7Qcep/XG7zefMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )