INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bd07fa3dba7f7c80924ccf8fad67c7a40bafb70a79ab80ccb1ba541476fe9a6', 
    'c4OUY+TGmTpP3olMZ9FvDlgT38nEXbw82m0Z6nbD3Bc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)