INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5407ad9b145369bcb9808e28545b87e4bc2844c5fcfa160f2e2a86199e76b94', 
    'PhTGdiYgxQFc/utParfJOFiHR0QXkvflXJWf041Qt+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)