INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55070d1ef7e5ccd9d146cc81e7dce564c09bda52a37fecf33e5e25c16faedbb3', 
    '72XjcYRg8Gw1YFt0L5uumIiff13jlYAxNmI37pt8K7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)