UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ljQzmmTl/aeoWURL43bS65WX/NOz6zAq/hBW+QAMEZc=' 
WHERE 
  key_id = 'f423128da7ba25b2440f60f694a74ba0601fad15ec1a7c9a49dc72fa192939cb' 
  AND (
    token = 'ljQzmmTl/aeoWURL43bS65WX/NOz6zAq/hBW+QAMEZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )