INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '730beddc908a7f49d3d5f122dd19c64c92ea4274106905a04e418c2a7da8eaa7', 
    'bLtY8B3hvt/sNQ57blmOU5SFeXiTiBeTmPaSpf3TRL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)