INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d34a92d05f8fd399db08487e7cfe7ee9e53118ea10af32d3acd0bca1e17e65b', 
    'Mhjjx8z5LqjZo5+Mot9ILbYxnWhUi0h/sLBlGPwECSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)