INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc764d2eaf8df49b839ee0ac17a020babccf4902c54ca98cecf3fa2aa02f16bc', 
    'Taap85xkfEPzIdn7/4Br3Y8OQlSuz2I8AZSWBA4r5po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)