UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gMlIXHgmrfXA1to0Zuz1A9xiX0efAq+ecDDDgKZ/3bI=' 
WHERE 
  key_id = '88a0bea69822bb1eabd4824d2a8fe620db412ab251658d6e5e7a84202de4981b' 
  AND (
    token = 'gMlIXHgmrfXA1to0Zuz1A9xiX0efAq+ecDDDgKZ/3bI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )