INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f498d104debd22bca89854721d55c659e274ddd43aea518cdcd605aef63ac916', 
    'gKsf+jF4b4z/ZfQjPoXDgvFFTiEIKd6RvD5aZJmVpLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)