UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AaFPNDBrtSSekS+VgpaL30s7FEoS+NOSom9SdnNlRs4=' 
WHERE 
  key_id = 'e227ea87b4754c237a1145a95bf47ad1ff8277861078fbefba20575a543dc203' 
  AND (
    token = 'AaFPNDBrtSSekS+VgpaL30s7FEoS+NOSom9SdnNlRs4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )