INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f18ebeba1e6a04496fab2c682236c6fddd64c4ba9e3259c6cfdf6f4e668d0e40', 
    '7RmuzGhn1iBbsii5r4Gk/Yb6HrjrxK9dZ8n67fkS2bI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)