INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73d15a26acaf46cf99956c14a9be24eb2b5fc6872c3edcc211e20e07c6eb5600', 
    'rCC86oY2E3K60oeb+L02IbG74EMUK7HdUW3JlT39yYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)