INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4202ec1b18b7ef981cc8420ff83f19a1275961771eca97d44f27136d952e9c8', 
    'XtMRqDDicSQjt7oIfxYVCDb7mOSh54XHVSpA+nV/1ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)