INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b3914217d4ca85fde252df1568cceb56245ac79e08681f1beb4f0325ea77d06', 
    'OGBwDmuAqse1ljcVZ+4FFLMFJxmg2Ei9unuEdo21EZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)