UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1J8EGoSi3eVLfGhgaa2pjj2wGvfCmAo5A97WrlGxxKw=' 
WHERE 
  key_id = '2cdd86a97c19d05285ec5a9e2df19301ca0ff13595c6432dd8b3bff2412b55f9' 
  AND (
    token = '1J8EGoSi3eVLfGhgaa2pjj2wGvfCmAo5A97WrlGxxKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )