INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4678a57bba8a843c4a66dd48380b238210c0ae258f627b3462ab5881665f503a', 
    'exyWmde0iyI7F10gKASxtHntPTOch9NKPMei0+RD4/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)