INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3120646db641c9ce6bc70f8a34de53aa7a65243f7a42640710303a7257b8854f', 
    'EXp2nfs7sjGRk0VLJUXzt+tqCMCoT4llHZunvFZzCSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)