INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fa7d459da67d9355d5d8076f7c9df5cc51b58ad24df649a545923f305e41158', 
    'PxwjCxA7HqTyL4s7iyMiUNtYJqc0QLwxLwBzUyDy0rg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)