UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L4gSfzyGGszvY9WRNo0l3l7orMVRbKEKO+Z+w2nD90k=' 
WHERE 
  key_id = '467b3391aea913fc330833e7fd551610258beec2d85c1acd25cb718cb7c5df6b' 
  AND (
    token = 'L4gSfzyGGszvY9WRNo0l3l7orMVRbKEKO+Z+w2nD90k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )