INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '350932a32dc45bbb28059072201df55ae138772c40807a1a7a9ecb66aed24cb5', 
    '+3acW1ki5tNlPl0H/G7GLz7xHIU3f07ze0Qt2ZtYjpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)