INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '029f2deb9bb348726e1eb3e27497c234bb3f24bfec350059d562ef71b1cbdd99', 
    '1e18klDLkH9kZfe7Kjic7YIIBN37tZ+0mduqWF54DrE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)