UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EYKCLw4Cftj50777yn9NpHmD31en4rZTO3C6r++3Oq8=' 
WHERE 
  key_id = '5eca94a5261370c6d54ded1c253d7fd49976232b3f9ecaaefb9c26c85501d02f' 
  AND (
    token = 'EYKCLw4Cftj50777yn9NpHmD31en4rZTO3C6r++3Oq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )