INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b79c6ad71c9ace779b2c7f93ff89b2e43d3cb60f71dde6d25c5bc3cf6b6da67f', 
    'P+H1EnUAuXnjR5gODp2HBoyT4Q7z8F21/tG9DO42xjs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)