INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18790a9445e77c86c0aa6e038f85648742f9959cdb53b61d3180b9fd1910b262', 
    'qHQ/nsfZR8AycjceF8MbVPAVSypYYZJrMVnePjff8yQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)