UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'URtwHDtWQjWMQp6OiQZIRiwzSakxZN49wrALUnh1ryI=' 
WHERE 
  key_id = 'b9e83e50e3fb900f02bd04267ab75907d0d2da59b40c4c77181feefaf6e827cf' 
  AND (
    token = 'URtwHDtWQjWMQp6OiQZIRiwzSakxZN49wrALUnh1ryI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )