INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fd5d18317151fa074d19792d13f43d3de933fc1fb17968d55b36e203affe94e', 
    'CQoviob0DGIIGAS/yGSyipuODMDQnbrPW4oQLI8OIVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)