INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a3f9ce21131ad9168c29e7ddbc3cd47e205d7e50e71cea2bc98f984b6e4c7e4', 
    '2sH7cqGPSF7EjEchOFPjxWdX7tuwIGtn+ApA3A8ORdg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)