INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f0b07ac941894ef78a9fffc88253795ff41341a3f0d63f658fef3eeb64a50d5', 
    'UQW1zx+6iwl2xkRcrrZfRVo2YPQVrYxzt2XLcTzMDJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)