INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0b2a91ca9f77ae04d692b9841f100a7f9898915f8c32b924c3e1f06bc841374', 
    'CS2KsOL19eyYAgr9aylykLms5OqX4CM2O60p/1JNWZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)