INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89b49efa432fb03030232c0437f4a6d0f0da8504aa6794bc3f3b9f32eb0baa16', 
    '8CdrcQHBQxQw0Xy0hiH9NsqD2w69ec5gPwBpoxdhTfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)