INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f323a278bfbb33f82b5d52d85d6a6db5c194f18b0c33dff3c4efe0ce4a8a90cd', 
    '1HIy69tzsmXc+GfT422JXmdbx5Tjisx8oZ2XVgxemGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)