INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48ecd82884a5ef6e3484acaa35614c9c7e83b769160f5301c5aa6f7fe32890c6', 
    'x3cfFKEGLTD8LqkOthoRi49lT9zJfDH1ISxafO/4trc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)