INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6d836dd05e6a548e225e5be7ff08f583f0128799f86c03c25a5e66b7842e1c3', 
    'XGeG2+326SU6TAtx5P/ZZTIO1CZLdMVVmxgkBOlC6sY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)