UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qNY+hBoEkPT0cKNsZwlSsuAKvfU05R6gwxefeRsBYOs=' 
WHERE 
  key_id = 'fe93f3790ba057d9d21c56cff528e0ebe7f62fbb20f438b6bd003740473b16c2' 
  AND (
    token = 'qNY+hBoEkPT0cKNsZwlSsuAKvfU05R6gwxefeRsBYOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )