INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ff45dc1d1e41ace6c771cda24cc940bec3ead9497644e4e0ab2b0ea98217442', 
    'X7z2zYcVSRcHMLIYn/5TLzVdVjxtk9dgVoOz/88KTj4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)