INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b600c083111ab562ee972b0650e0a237a7fed7983d71db1db66de4a9d497eee4', 
    'W6a7AUKUrdNaOM3A0tf5GCTV0WlPkQAQNRMNnYowcxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)