INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd32aa926b4a039410af38bf4f8cc363d7c5a6c7cb0e063ebc13007dc9834255d', 
    '3lnUTiskTUFdjcuB0RBHAmcs2oORU6mMYKspx/Kooik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)