INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31c62cb627aea97230e6d0aa9a423f631731591974177586a9f82ad8136a6385', 
    'IYuQV3KrYoZAj59FgJ1r6zOgWgt/YU64dLIi2q/F0Ag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00221

Result

int(1)