UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3HrtD13gRb3/UYt05QQU63qIGXF8RPers1/bzfK77ks=' 
WHERE 
  key_id = 'd8bdb86e9c8aada30243fb99e7df3349f2ef0a1aa18b46c6fcff79cbe9192d76' 
  AND (
    token = '3HrtD13gRb3/UYt05QQU63qIGXF8RPers1/bzfK77ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )