UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RKGNp57Tuig1am3SGU/3sD+oplmzk04T5Qc3t/5BqNU=' 
WHERE 
  key_id = 'def5c02c495c5949872280cfa1977223ad4e8b4cd9da9fe8ab5b16dcc14f5414' 
  AND (
    token = 'RKGNp57Tuig1am3SGU/3sD+oplmzk04T5Qc3t/5BqNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )