INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd69a0d8de6337aa3e1f27204ec58a0f306c63bf4c79d3803aaffac9087f6b9e2', 
    'TBYOCTIwrhQLLsU6bH82HEGhbuBhRAMZO4aOQLglGus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)