UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rJHAJlZHmGwTlrzNeUUuxJsKnA7TlmANxvagwskS4OU=' 
WHERE 
  key_id = 'fb536ba7bc815c1ae260ce6635a9b11aee1539e53c6bce833a76e5563c3f54cb' 
  AND (
    token = 'rJHAJlZHmGwTlrzNeUUuxJsKnA7TlmANxvagwskS4OU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )