INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '137eed351df6b850160f406eac1ad0f728b240578b3595a48a4432679ad2fc36', 
    'xr3gZPk209yce3ZE6NzI+0fxG7Eoe6GmvSVMyjWVVfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00122

Result

int(1)