INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29c70b9a871f73315251d5b2409506f0a9170a79716344fb754d92ad1cec2b78', 
    '1u7OJNZnuSVGOd9Wt2lASbkEeGGcvS1FskTxgoo+ZC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)