UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tHFDMLPA1xmZ1TQdhYYaXHXRrpH3CVGjtYo942rm3jM=' 
WHERE 
  key_id = 'e30a44f60b04a652ae02ff0a7598964aaedd985f45cb79173327a7673df1b4f8' 
  AND (
    token = 'tHFDMLPA1xmZ1TQdhYYaXHXRrpH3CVGjtYo942rm3jM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )