INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fea0cef36627ea48be93e9029d4d8fef96f0ef99a9afaa4ba47f8cebd783e905', 
    'SRtq1tUQaYBL/VsHoby5ZkBOvZdjT/i6P0Uzj5TCQTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)