UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xhd5z5Ofebo6Xvmya/dA9BzPVuH6tzuiSg8NtPBApB4=' 
WHERE 
  key_id = 'facddb0b465949abd4cbb7893336131583e2baf965611994df949d40bb6ad862' 
  AND (
    token = 'Xhd5z5Ofebo6Xvmya/dA9BzPVuH6tzuiSg8NtPBApB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )