INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19d726a8fbae1ba1cac26cbdc1f67bae9a98825d3f77b7d01e973a27b7e708f7', 
    'HfFz2nwQzCm5T2KYbFVsLjRolxBuE+wUL8/gStrHw7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)