UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W+M30nMTestTUn2b50DrarHxLfny12CFbYgBrGEtGYY=' 
WHERE 
  key_id = '0c3122e676951ecf02dd96f292906f5c6e002a9ecb9cf4b9aa187da127936c5c' 
  AND (
    token = 'W+M30nMTestTUn2b50DrarHxLfny12CFbYgBrGEtGYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )