UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '685HIlHG2sRgw0acPRSbKvd1reumb+aMc2kD8WmZ0W8=' 
WHERE 
  key_id = 'dd567d224522839c2518c90cf92f20dbcadb4dd18762a083019b1a354597173b' 
  AND (
    token = '685HIlHG2sRgw0acPRSbKvd1reumb+aMc2kD8WmZ0W8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )