INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9628ca5648529d58af665283530cf2b0214643d3e0f1aaa899ea599f2089b09f', 
    'Z9BJ3HpEItcYJpkucW33ERKZ9xBt24jXUGVz8/CCyb4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)