UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IAkmWP/gH0E3weel+XCyQHj3LN6+gF+Fvv7/1QMLcAA=' 
WHERE 
  key_id = '545f2f1a8b947bfb374dbbbd32cd70da777931f6181184f00bb545db8165c8f9' 
  AND (
    token = 'IAkmWP/gH0E3weel+XCyQHj3LN6+gF+Fvv7/1QMLcAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )