INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6571ad4f0e75a8ca835577c383059d00ae91a2e41c1bfd1132f99ca53b0e098e', 
    '22Q4dTzSZ07pAdg2ugxxaoSgiT0bYBB4dW7hOLvK4P0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)