UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'msZH9dyPGp/Q1lubb1j6CTXPsCkdFaiOgZFCuUM+Jww=' 
WHERE 
  key_id = 'f197625f880cf47036b6aeb6fa998794df8ee4d48d207be30f04e15e1856b24c' 
  AND (
    token = 'msZH9dyPGp/Q1lubb1j6CTXPsCkdFaiOgZFCuUM+Jww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )