UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oe7n9mrod5gWHkCoJ0zWibf9jilu5kLqqJqzOmIZR2I=' 
WHERE 
  key_id = 'dd616b18b5928c96fcd5c860bdb779f3d996cf386754136530907bce649de3ce' 
  AND (
    token = 'oe7n9mrod5gWHkCoJ0zWibf9jilu5kLqqJqzOmIZR2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )