INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe56eb5795d7ce39d64415843c4120bef60568f6cd3a73732300d8a6ae323181', 
    'pIzp7HDbhWZlLaI+u5DuWRPIFjVCjtLco3fNCukhweM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)