INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2e797786eefd44795d5d16d039384256b6fc002daedb8d089d250e4b812b5e2', 
    'yRVJZCKDKWjo8rJdzB52MjMumlsq9NNbZSQJZRheH4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)