INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d8d68f23495631309be04ec7ff9d41174f9c7cc49a0e9bd1a1b53ac2545e0b6', 
    'NRLm0oyV6vW0PdDZFh32KPz2rdgwzW4SBRfa5LoYuJE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)