INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c99666b3a5536d641f9f48a8ac561709fb7276719cbeafc916f7384cec31e7f', 
    '0njw62WUo46mAt79kqiIhWt6IhXsGd6q2ZofCs4m5dk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00113

Result

int(1)