INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e85dbbe1fac586c46d807168a02fc44a1ed6ec54482bda024fdc889afeda22b', 
    '5Dgohb43XigcDF9V3ItR+ehQLxh5LCK1Jaw0wVqZH8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)