INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90ac15f914fd6330348b41f8eed48011f3997903969cf52c486d493005e3aa22', 
    'e1c3A2eal7YiVDzQz48IT7ccrstapgGB1UWzJdG2Bgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)