INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cc3ad035f5627d3f632a24ee6d318ae13b646cc3a20a811261fae9edbfbae54', 
    'DD9s8+FAAUgiMDB/M7OLQahmNDADL8WxEa9ejxpkKrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)