INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c04cc40b37724d746789ff2e0b7a33afaa1cc384d05def9a5158f1a6cd5cf8b6', 
    'nV3YBdiZjJikv1BWi0Xod7EMtL49L8IBpQeeRfNZmI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)