INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d8a65afe852941f2c38e28ce89118317d53a9b7d40ef2a07759ffed9579e54f', 
    'rj3Tt4QVt3A6BLMYu7aqQ2xBc6vNu31SEuyxzud+ZIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)