INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd75f499cdcc26f1327e4cefa1ec12bb312ed61ba74fecd91bb02024160e2b029', 
    'P/sRS2jlKWBEZhyxtPQ7Y/Xrzq7qlc3wZSRHzRfrvRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)