INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ab312eacce2d542fb376a5952f593acd38b734789f3c22485bb62d997712d3e', 
    'vpzRF0SNFqnoWp3ck2khrJMnsmMcig4wcVPU4pHPNEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)