UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TwSW6WAxSOx3J4TLrhg05ExH4nSug9OZme5GHggHHGk=' 
WHERE 
  key_id = '8d080d1aea280ac6e495830089ff3a95e9d270beeae298c6181b0c5bdfc57c9f' 
  AND (
    token = 'TwSW6WAxSOx3J4TLrhg05ExH4nSug9OZme5GHggHHGk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )