INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cc4d975548f0825fa5d476988b1bf48d002ddbbda61e0d414f0104ff78a20d1', 
    's0uyNgnKh3GwSEG3Gk6uz7u9OGHpeb3/F0q03Ki4ibs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)