INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48005e90a6795dd8f9c5705da0a24747281dfdd3123dec3391993e0fa718df2e', 
    'TjWVDyAxJeNnkiyUV9YjLKL9QdA7w7/nSlghEKzxJcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)