INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b98b1f689f4217d0d7e563f379360f90b071090861ccfa0923e7cc2cf337d0b6', 
    'mczZzQO90wiccHa1HjYIas5q3mb2E5QnYqF+jQAjDl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)