INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7d03e3b79d7d209b9fa0aa27af142e7f4f1a83fd1f4f98e3281151a10c1bb77', 
    '5eX+TvuNCWdmGSbZZCaqu8vJzJCL1nW9iKaewo0cyPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)