INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a48479edd4b43d0c0c4c2c104fd12233df6482a5cf1cda3a2d998306c4ba5b56', 
    'rCJflIDYwvuQre/K0ieYP7eO5zqz8SCA1VMfjQlYn8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)