INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d331d4875275119177c9097a67ae2cf4204031d7abec2657705b814815aab49', 
    'E8bMXBZ7aeXz6JKNUl6gvLagTNEs3mgCFf7/sAelqU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)