INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '735bf92a15aa9cf3b04806d4889cc9d82eedb24ea93f4a918f824ab61154154c', 
    'SN7T5F7GKlVoiaugSYnc8flajC5n9mz8CfprvVZ6DWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)