INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47d2b9ab1b925673afdb61e729fce52d0ec9ac9a77034db904dafec89ff59cdd', 
    'qel1ga2Li29OyJsSC041CCGmKCTcnk+BEGV5PANqzo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)