INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46dd6e7713e2aa7c41ce63e228e3dceef783845426d6e5d68966e4ec5353b823', 
    'gLOgvmnzYaEr44BIH3rlhLhRc+v3FX0YjBhcOrjlTcU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)