INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4c4c842884d86a4f069ba8aea5adb2f4b28a118c4590a344579148cd001aa55', 
    'vOOILFBtPXTKDPLyXiG5hkq0TUd1a2OCC24POJMzKqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)