INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7841246a0653074ec9ca1563260c7cc8adf42d43c6d71c92f381e1091aa5cf31', 
    'SvSxmLjnChXGDb43Q2NPuqfHeTUiV2FCadWJIm4sCz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)