INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a59908185e46921600a5c2a4e0a68cdd52ff6d3083c47fdb8df6921f33b6d0e1', 
    'qyjtOxcEjOz6Fl8jLjCP9MnedhJ9ScZAhMv0LwpR878=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)