INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86e5b8af55abd360676eb31fd7cf8335c7e80f52769a58c1047e4c40b1a1ddd6', 
    '1MZR4ga2JXJkTWrgHw6gHSpNyLkry2tibiRQE8qN7bI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)