INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d6169a3da0443aa013970a3587fe420cac804b3847477102b86bc711adac9dd', 
    's0hMapVej7aZki22i62Cqlj2Xnnv1sdRBqwaJpE95hY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)