INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76b69f78c395428659b675d1b327d9f35b022a26e30566e3bab72a2ac40e3a87', 
    'rObSlso7r7hYxRXZBuurizh6Ph3deUYSznpI5IyTCZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)