INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b3867460f881a4f585c5b0344abf8b89d7bcb3aa7fe4f63dcca060255f7495d', 
    'NsxlDNeugIs/8mkOGQ7NSqq6aofSD12NVKoj7RUiP4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)