INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8ad38f7bf2d8c376cb759cd39b0216ae53e678ed7e2082604f4e435222f6b36', 
    'tv3hPLjD9F4a3GNoREeaYBCusG6xYc8DpoS9mIDz354=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)