UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '529Eok1EWNeKyddzHF5CKIdjiDWJQXq+mmPZYvjUyyQ=' 
WHERE 
  key_id = '6613b3076b4daa961ee1102ac66f8892682006868778c4dcb42fc06f37b67385' 
  AND (
    token = '529Eok1EWNeKyddzHF5CKIdjiDWJQXq+mmPZYvjUyyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )