UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zFkAlNADC1U16eYnjAMZfYOcmNhR6YkkfYGeE1dEwxw=' 
WHERE 
  key_id = 'f0adad1b254fe38996d8d6c6b0e2665f668121f3de3a83378df39076e80fd6c2' 
  AND (
    token = 'zFkAlNADC1U16eYnjAMZfYOcmNhR6YkkfYGeE1dEwxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )