INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '556ce415d6043354cd74f63b4b5df2b67d66cbd4975b46ca772a25e3f8d01a4a', 
    'NzueVSi0XUG8nmiUKFwr5sgcdePmZfbCo9+lWkQIV20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)