UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bvcmmsgIrhC+p0YvXDIC1EjOMunYP8LYKWC2eApqX8k=' 
WHERE 
  key_id = '986a5b1081b5972ebc2dea1340aaf6d0f866bb66058508e9b41d183d38f4cd77' 
  AND (
    token = 'bvcmmsgIrhC+p0YvXDIC1EjOMunYP8LYKWC2eApqX8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )