INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7bcb5bc653852a6b0290093534b9a8e267bd6058e5d374e381da9d6900f8429', 
    'cuuMx5CPWpCAxWzDEfBJgCiF/zkuhyeCZyVtu8GseLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)