INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14297e830eac41ee206159d4d4958ef847ef24e1af96132289c6e19a166f2538', 
    'h2Gukj/5MZJ8Ewt11X8ksAfNYag4Whprd29MI10LRGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)