UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ImiSXmDlgiIp61SOs67pwPyoDKAvlDAsARHdCA4sIeo=' 
WHERE 
  key_id = 'bc0d1cd60cced5b97edcfca638b132c55bba592bd5c6aa12ad5ddefd619cbf8e' 
  AND (
    token = 'ImiSXmDlgiIp61SOs67pwPyoDKAvlDAsARHdCA4sIeo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )