INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd69f23b2b8233c9fee7ceb1a06b350a13116b1c98f52ed13e9cfaeadb6a95f77', 
    'kWAfiFVpltbU83LFK2aeuQHif9/vWdCCt5VqNtawKzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)