INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6db5775c77b0364f21bb1fc84fb5948873833a2ce7cd482644b20dbc29d6b567', 
    'PGOeby8n2GkgRvb9wbYsw2t/TEKpnhDO1FeLllR82Wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)