UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tc2sufbVHgAghbwa/r/EQFuntFRKU+qM3nDjy2KI9Jc=' 
WHERE 
  key_id = '297a4e50bb69f6d7fc7482f4fb481f063521934258039f9c925c7d81ede4480d' 
  AND (
    token = 'Tc2sufbVHgAghbwa/r/EQFuntFRKU+qM3nDjy2KI9Jc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )