INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9fc341d45a91bbdba3f7a39938185c63ce357c75ed62fd26db415a8697e34b3', 
    'M1IWadkp6Hj7tpEtzLNMG6Ynq+Snz8qnr5GMyiPsRK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)