INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '01c68d63320bc7f1bfe213b9d9da4e0746c05c967b377d7e8a518d8b00a3c670', 
    'nSZOk7TIK0l7wF6eYHA6e7/1QJgkkaPWyKzhAgr57dk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)