UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fzBrfWv4+t8xujXXUGwo2XkRFTFAxmOLrxojlq+ZdtE=' 
WHERE 
  key_id = 'fc423c8192102e5eae4111ec1db6c4b7bd51c61ccad001b0a98fad417330ca49' 
  AND (
    token = 'fzBrfWv4+t8xujXXUGwo2XkRFTFAxmOLrxojlq+ZdtE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )