INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33b6e7ff8e714a7f92794db32fbf4d860820d5af099d2065a043cba65d0616cf', 
    'C+EJdigCgk0EhpNgaIWcasLrr+ZsArKsUPlmBTdHsQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)