INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '377ad3999e7c61b0d0b4533e6c3086e152592199fccb0d7442f24a799cf49d1d', 
    'iuaybUHAXYQpHfdr0pM+FMxLHMaJMmoLiqhR9PuuM9g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)