INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a1d3bc1e8a49a4db56325f199eb3f961e4651c535cf549f97739043cd7dedf9', 
    'kIZZNYzUCFLdQTt5ywtdDsF8MsD+QSV5N85k74k6SNw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)