INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '697bf8254eaaf1009bbf67ac19c6bb574b4017a904b7ea844eb0988e7299c138', 
    'qLZEP4bmpjjQyQndRXULJ8Yx0yWqvm+uOy5VmJ5z/1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)