INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2da65d51539c5be57c00eb3097649de704ab7bfacb9b5d55600619fac1014783', 
    'nklq34Tcf992jyaWjs4hLFxMnPVG6j1AAp8kQWaXCVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)