INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6c0686917f2932089867f6ad7b40e43a7911dd03256384a39a3a75a17537f2f', 
    'oEzgKYnNBHWa4bdLwDUZKqqqanszyr5FfWyRc3LlA3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)