INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9a7321cd632f8e6254ee7979a751d855b61b420fb9d9d5e9197e5f68c096e7a', 
    'Eo9/jGYI44aaCDL6Opma58XeKoPQnJYrifh/M0YntuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00226

Result

int(1)