INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db7edb6c19a1437c0f7c251d3851beee5a8a04bf3d47dfc9956384d111141daf', 
    'zulbFXFgyqsWFNHQPgbNrBWD50rluIaa+ZKmsvHT8GQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)