INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8accc31c26115234eb4104f0b9055a21889d0026228d60edd6289e39d59e1eb6', 
    '/qWZrgiOl04Xb52XU/+H/HrmnizFUn0F0m1afzaupw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)