INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9959736645b9959cda7fe9464ea6792718e27b6891d874ef77e3ebd982cbd969', 
    'vBkzFXv6zBaendSMkMJl9ZyZHxXBe4qpDmJ125mmlBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)