INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa8573ff5b75ef3c64598ad445db78f549e3f9447311e663d3550f1af9b7e307', 
    'xZ83taMKRieQO+ZFJEWVS+NPrM8MnMIqLCAjkKWzMKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)