INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c948023bbcb5e65e694f6878a272e26baed9bdcb08151e43a7201b71c6922165', 
    '7BN+D18oA+8bAMUMSuC0vHC9bk3C4di2cGlTzynsmC8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)