INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60df9ac29164b48b516824f0e088ab45835ef5ba9534fb7833adf6f54582507c', 
    '6KRceob6oMt8V2BMbs4NiMULodLzJAgXHJcfALU3OLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)