INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2310fe9f246393bd7bf12dc710d6d0a961747468c35da8eec7d3ce8c747ccabe', 
    'OEoNzZH0Mbdkis+E3DlPbHbqEI5yYeKbRikWa22rd6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)