INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0264856839b0d2a3d50ed91bb45eed98b8dcca469b39f3c309bef5ae39c9bb90', 
    '+FDJaBUz/CjFAsflscIJr5hgXqX97/xz7lh9emEt0so=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)