UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tjsQ0eyfuB1RE6AlxQ2oE/UEg7GCi3RREv2mcpn1UGg=' 
WHERE 
  key_id = '8f684bfd6ed5a500c58ce94457affb1dfff44f33bf4ab26b7ca7c0ffbfa3cdfe' 
  AND (
    token = 'tjsQ0eyfuB1RE6AlxQ2oE/UEg7GCi3RREv2mcpn1UGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )