INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa188867366b5ca0a47ba3839276d41393c3eb8e54f27e3e8203083490121534', 
    'M4UZjKbC/bpYgoYrK57C+XcIW03yG00q6W6KvOAR2qs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)