INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '817b55a660d9532f27b45aef0c06f9af87cbfea6af35cf2fd85bb6a3746e5f7d', 
    '3BBeUJATrP0/uxJQTEku0UYmUOBrkSZfZy4G5CXZ5Vk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)