INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00477c357ff011831a95348927f5ccd1bff15756d6ee3c3a6f1e7a294ea668a6', 
    '8CzkUy6KjrW5cBz007OWSJZhX6geypzjHQIzy/5TYtE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)