INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f68f580b606a6d6cd4a5d9709f5cc54ff5f743a67d969c4daeaf6f3693a8ad30', 
    'pAuU5qXsk78FtXBKHghTHdUzzXqChofoRDNC+iDltB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)