INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd12be00f2e47e9aa0da992d5e5b3386b4f9a5551806e555d64e8ff86d38046d3', 
    'KAWSJsv6D/Bwq/9MOsaoMgWGFN8Lcu/PJ9DPVNcApmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)