INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4be1599b7766cdd3b14982fea81ab32a3d9682963b677c9c28ec0afeb6468f2', 
    'Jnoe7Cr5su9QxdBKnv2he68Ievj4RjHcbyPnX7LWpoY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)