UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7kCpYeMDemKYJeKUOgTUZdv6Z6v7Q8DPN/DTeQMBX2E=' 
WHERE 
  key_id = 'fee7e652f190f71d9c22df35be53b18782685501b51caf5e3e29e4ecc2c9e926' 
  AND (
    token = '7kCpYeMDemKYJeKUOgTUZdv6Z6v7Q8DPN/DTeQMBX2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )