INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8043f09d5d00065740eee40637c44c27899d54a1d12f3090be1e973a236fa0a', 
    'J3b9QtjsBeEo+niUZpq4oFynrmrRTIz7knLnGs0qyHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)