INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1eeac7f81bc22a1e76c19d25521382a0436dd5753f8b631456057918ba06cc04', 
    '/uLi+V1qm6uqwf4bCGoEeLLbaMyCMWs4LL5p/iW18Do=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)