INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0aa33e0882a25acc4c4ef4c336d5974cffff45e6bc24593a48955871ea823cee', 
    'bcsRJIXu5aeDYTyhQ6TjpwCVpPbYUDxPZ1EW11SItvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)