UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wHn7bkueWdImj1Ci/IFsLu2qXiGMIr5t/yzj1TocNMA=' 
WHERE 
  key_id = '33542c9a0c2c68252af2007c77ab48142171eb9548fc22270f5eb7f2d11a41fa' 
  AND (
    token = 'wHn7bkueWdImj1Ci/IFsLu2qXiGMIr5t/yzj1TocNMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )