UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't2nw22niU78ka8pkcDW00VV2Hgxzht/VuYhU4cQvFAA=' 
WHERE 
  key_id = 'a2d9c11efc09989f4c837ad600625d2e5740d5cc5e6535e6d15949ddaa19e9da' 
  AND (
    token = 't2nw22niU78ka8pkcDW00VV2Hgxzht/VuYhU4cQvFAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )