UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZJEiwy/OUcuFufXXrPR1JMX6wyN5rT04uY2SqY0adYM=' 
WHERE 
  key_id = 'c91f71a1a29764a8b47b0d8685ca0abbe2730f4c8940c3915cb55f2ba0c28f5e' 
  AND (
    token = 'ZJEiwy/OUcuFufXXrPR1JMX6wyN5rT04uY2SqY0adYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )