UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JQXixDzS1IG6/vcrAVpQSoFRWwRv9UzJUmNO4o6AiJA=' 
WHERE 
  key_id = 'e29f5ef8658cc2dfec06c79718330244fa9c9aa2b038ac81b0a19c015d0bd1ce' 
  AND (
    token = 'JQXixDzS1IG6/vcrAVpQSoFRWwRv9UzJUmNO4o6AiJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )