UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CsRAYwkXP3K66pW5F5uTWYvG8RY5a5lHJR0VcPa+pqQ=' 
WHERE 
  key_id = '8f050593ee5ece950840bbb0e713c409f4e82e2228acfd84f83864ef0f3383db' 
  AND (
    token = 'CsRAYwkXP3K66pW5F5uTWYvG8RY5a5lHJR0VcPa+pqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )