INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7efa8e84806a5e24ba9bf25218c6d2aa38a7ba2292b0ac4e5767c053346de1fd', 
    'AR5r43HXKdVfL7ufqxJEVN9qPm7EU9+M3pmB3pbA0hs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)