INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfc3795967e385a3a21870ccc2d9fd37ac783ac1164c6b787dedf269116a7432', 
    'bRmPpql1b/7rMEEGHf7HRxTnPLesFlUXTPLYo7lYTH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)