UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '83CqeDLmNU/tq/OCKyCisfT8ZEG9C5ml45V4+89dgfY=' 
WHERE 
  key_id = 'ebd3501a7fdfa9acd2da3536b64b60c1ddda8f068155dd3130da7f7752ee62c9' 
  AND (
    token = '83CqeDLmNU/tq/OCKyCisfT8ZEG9C5ml45V4+89dgfY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )