INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e66efff0f16f70047beadc7b884fa887864e11f1cb7308e7ce5cccf07809e17', 
    'bPF73I16JEC0AwA0AbGx/e88J8wUTNahUbh5xVtW1Po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)