INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c427c10632cbbed0f238cc05ec6dab16c1f451a119caa14005ad6f2e33706fc', 
    'VHY1wO7VwOysFGEhIN+aD5lWjkcgx+64BxKYBvPwuYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)