INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3cb9a01999f64990da4ee2e7fd6265390f7c09a5dc50011e4d905196235fc8b', 
    'VRiBYTmuIxwmduSimMTQJSrA7pxAE85w7gLo8UMjkQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)