INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f3241cb3f3bc9dbb3669ee627c7bedc4ccca370225be9358095fa9b6cb5904d', 
    '4ZhGiEYelmQDqr0LHMKS8yvmId31C8noKJIsoQkBP0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)