INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '298ae5318bfec4fad7c5ab7fcd0d7f030180d2eb0a8065c339bf5af481ec26e2', 
    'YdQcO7eKQuLg5Fr3fhSUW20WZcCDLCZ+nYLxIX9oVhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)