INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '393adb58e91f2dd61c150bffe4692891edc2b68ee6114f64058aebe2daa675b6', 
    '97gQCb9EikmL5EV6eYTvjjmrWmBz6vUKKBlyVigb6Q4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)