UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QmXNm/CQTsmtL+cU3eKIpO2okwPIS0plb+1Txb1pEEA=' 
WHERE 
  key_id = '2e2a2ec24565f0263bf7092ce5c6ce0dce8299e9c562e210ba2684e301ae8392' 
  AND (
    token = 'QmXNm/CQTsmtL+cU3eKIpO2okwPIS0plb+1Txb1pEEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )