INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e1b2cffffc445ffa1b5f5826dcae02f033be248f52e086f6e7c581ccfc0caf8', 
    '5RIrZUaay13kPCQF8TyB0oAReu7r+Nxi31lpj1ARF6U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)