UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jgIdNQRTtzFh9/adLf5x5pFgf+HvKq1S4Znq9Gz3Of4=' 
WHERE 
  key_id = 'a6ebd2c004be28aa99a2b64c5a845c833a0bbf0bf8128c64dab31605c33fb68e' 
  AND (
    token = 'jgIdNQRTtzFh9/adLf5x5pFgf+HvKq1S4Znq9Gz3Of4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )