INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87a8b6caaaca19c46f30c4c24901d47d0ec8727de24ae6f2a66b20d44ce14004', 
    'UFEIebS6SezIqY383Y5JQ70E5Hrk0Tke51Ezsw4BJ24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)