INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28470f6ec48404a7baf6481e3874e316a29332b8206ac706d126b244da7cc531', 
    'APbd43o5lSKEVPJcvTD++pEdzVdwx4mW6reqZAKIsj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)