INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ccca921246eb2c600bc83414511f5f51aeed316e52ff4dd74bb458987ee0c47', 
    'UhoLQYZIJ2Q1H/PT/LkFbdw4W37RQA7SdZW5VxqIo9M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)