INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b60f6665bf3b2c1e820cc31ea6988bf3b632fa971d516e27a42da0c9aac1cc6', 
    '59UyBqrRyO5DVgpQxYUW2mTG02ddDgRYk3axPtJ0auY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)