INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e56ffe0ae25fde02a21e1834b287b0a8987594606cb23d6394f6ff35ba701b4', 
    'ktVzSTmdqShABzeu5d9ewhsgLLzaO2PPpyapG6W/gcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)