INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a14a26d7f1c92666c738cf41f5fd13361974eb9eeb2500a9379f5b6146014bd1', 
    '61x4Ccqyl+uSlloPI7tsQqxQS4pH/pbbxEjfzqlGpj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)