UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VSqQ8KTM7Bl3T4bT7a3culedKbQsRNKegIVeRWZx/Io=' 
WHERE 
  key_id = 'a11d6a1dd2b7c4a5610c1a8c8c14da7f36ec3f8f0d8054d7bb525820e46b8abd' 
  AND (
    token = 'VSqQ8KTM7Bl3T4bT7a3culedKbQsRNKegIVeRWZx/Io=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )