INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30ef2e50e1eab65eb118d2d12439ce7c7f55cf59508664f86c37d10426337f49', 
    'LMHcFwutuiX8M9Q/cmTleHr/yw4DRYoz5RH77ffXokg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)