INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d57927ec27f56905351708a3f4f1d5fce3a26c80546151db6607388d0920fd0', 
    'VkTKEGo24/o1Nq4m0zbsbQZUFByChYAKiZ7ShgHouPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)