INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa45b1328256188b4b8229b579a23e39ab1ea6ca10dd2e84ae731b9ebed4641d', 
    'RM4jBBZn5yZgy8u56IFIGKNuqlt4lzbQebqeuYYERk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)