INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8e97c736fa6346ca0d4e374fa7d6228d48e1ab33cca63354007be6a408244e8', 
    'SykKsrsnde/eDay4YDfM8eB8Vwr15+gx5hezTx1mATI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)