UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FbrIGWm76zf3IbEDJxprKJAOZLLC3hU1loPif814NNM=' 
WHERE 
  key_id = '9292d3b10fd74841e914989e833b2dc0fa28bb736402b6280db80e14c6e7e17b' 
  AND (
    token = 'FbrIGWm76zf3IbEDJxprKJAOZLLC3hU1loPif814NNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )