UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'waD7HNXw3K9WOvJnHE3P8Gw0RulZlZWGln4DZQ8TVHg=' 
WHERE 
  key_id = '22447265915f5a268cafed4179924bb2cb77e35241a0b230d1487dbb2d877d59' 
  AND (
    token = 'waD7HNXw3K9WOvJnHE3P8Gw0RulZlZWGln4DZQ8TVHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )