INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '669b1f70e86352d9a973db59c30eac95e177ec3f29e5ab3af6ae589a1314f0f9', 
    '95XaTuzc3S6uohUqPlZrqPTHYq3bb+NacF9sL6qnUfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)