UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kXwaczv5bsHnvVjK5ccOx+mWVEmI89ijuwbqadCZznE=' 
WHERE 
  key_id = 'd65f2cbac9180a88f6e7be8ced3b32048857f568323459fd06a73d086f966bb7' 
  AND (
    token = 'kXwaczv5bsHnvVjK5ccOx+mWVEmI89ijuwbqadCZznE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )