UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TIRPCuCShXsxcKt/f692jPbC4BZCAls44C5MtUtuDJQ=' 
WHERE 
  key_id = '568651ea583f088cbacda421773c0b7a738f552c851807bcdaba889008aba753' 
  AND (
    token = 'TIRPCuCShXsxcKt/f692jPbC4BZCAls44C5MtUtuDJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )