INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '09d7cc68d66aea8e21538e9de445f965c5ee49589fe2c7d2509ce2cc40d9cee4', 
    '56zWRH3Sl87CsncXPrO4vWbJ+McgYlUtcGsw6FYAg98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)