INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2abbffbffc29498787dbf49b422526efe3e21f67511c5e995c6486edac3c51aa', 
    'rtK75iGybEhDuAGiuW+LuPUEpWQzk5e7fvj2wdTVsfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)