INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf58894caa1f2b142ff53972feda05325cda34e1e9b2b92394dd686383eb46b0', 
    'XAx4uxQITlC/WxU2kaMvNg5G0btmraAZrz94zXlJa/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)