INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9ae5f87805d001fefb2daabfea507a4362e9b45824fe4faf236bbf392026bbe', 
    'yH/4H+NXUffPpmHbKAel24wACOE0Ld9fsyr0BVhlT1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)