INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27dab65bfa6f17364d44de4f30b16d708271dfdef1e144241d2e7836dc3b11b0', 
    'cUzqwYn5Tv429W0pALmhyYgIrTw5W2hHM5xMjVbwel8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)