INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b037d98c7f9f102cc9dc34c337b72d23265a70721891aed795fdfca1583fb919', 
    'ddpsck1WCdf10xAqeAPt1K8K5V7u5XQX6fv5IbbMfXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)