UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VzMNi4KmIPLabD64319c4rpXTwNsgRd74IZ5ze4HV6Y=' 
WHERE 
  key_id = 'dc3184cfb0395a0f5a72cb6b0d3718cecbc0ef3a0cc891109f370014e8dab2f3' 
  AND (
    token = 'VzMNi4KmIPLabD64319c4rpXTwNsgRd74IZ5ze4HV6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )