UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G7GUFveqI21q6qpIQtzz3vETQBg2MDCXASOPXNJY5uU=' 
WHERE 
  key_id = '898ffd02ec2180bc4d28ba1ac6d2429cbb036f5a1dcac5bdd6b8846d57197506' 
  AND (
    token = 'G7GUFveqI21q6qpIQtzz3vETQBg2MDCXASOPXNJY5uU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )