INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99b467a695097f5c36938862fedc1d2362acefc3756b991149fd8fad423fc5d7', 
    'YXGOIOd/7JoRKg+u74RznWpi98rgHClw1CDXU2bj0Ew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)