INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '061e8b46e87e28900e8bd75dd38169091537d9e1aac8f2d8e4c8ed9980852d52', 
    'Z5U2TZTStlR/Q9tVQzyKXr6Dll0ZrH77YdWw689u6OI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)