INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '069e9ed9925c60e2cefe33ffcec78c4c4df79f481eeff859f8d97375b013301d', 
    'yMHoXDZYmnOV07eKVDjhD2v5FxqQRajiG3OwBNagkYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)