UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q4dJKwQZ6odm7lU7J9fzHUrlns5YEAOPDIBPVFJwi7g=' 
WHERE 
  key_id = 'f0dfe636e1c40e3b6695c09d68ff988e93b5cb1ecf50ed31cdfa64bdac7df25a' 
  AND (
    token = 'q4dJKwQZ6odm7lU7J9fzHUrlns5YEAOPDIBPVFJwi7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )