UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WCrqexqdaX+SlDMbd1E3DtPsk8sZWkJaLli069JqnCY=' 
WHERE 
  key_id = '152ff4c9a89d0308e85d2ac7515737a3d1202f70b5fa06c8996dbb62ad2f03f8' 
  AND (
    token = 'WCrqexqdaX+SlDMbd1E3DtPsk8sZWkJaLli069JqnCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )