UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iWivcBukRCl3bbZs9qOAeTvZ0JLqLP5iV3RivjWjPiQ=' 
WHERE 
  key_id = 'd2874e505542d292d1869ebb5eb258f6fe3e2a01579ab7d35be401d9ef5357e1' 
  AND (
    token = 'iWivcBukRCl3bbZs9qOAeTvZ0JLqLP5iV3RivjWjPiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )