UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kmF104hjjUNxoHK9FJNLy2EwaTXheOk71KSF14Maicg=' 
WHERE 
  key_id = 'cd973f2110d3f8091dfa0cbb7570a215e039baea9585e648c42a0ea719a511cd' 
  AND (
    token = 'kmF104hjjUNxoHK9FJNLy2EwaTXheOk71KSF14Maicg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )