INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a52a63bf9066b9474b4f846bf3230e985adb9b97d749f6392fd2d3d6c8ebdec5', 
    'TKSZPeCUCjIjuX6J+YYytnQBXzgMLhRWP3h2/9rW9rs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)