UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/yqO7qvR+g2BIAYXeBQVMOLuJH6llSKYawROPnuqoXw=' 
WHERE 
  key_id = 'a9e983c099dbe1f23ab417f53dcc50cc2a0a20f92f449ae7a1399fc9de627a01' 
  AND (
    token = '/yqO7qvR+g2BIAYXeBQVMOLuJH6llSKYawROPnuqoXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )