UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Pd1Sp6w0yfE5UweNe0RPBa3mD6LxkFULLdSZn8Wdmc=' 
WHERE 
  key_id = '7f2832f63efc3e4ee7d3c8305fd92e8917c5cfc947254578eeeda953622008db' 
  AND (
    token = '8Pd1Sp6w0yfE5UweNe0RPBa3mD6LxkFULLdSZn8Wdmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )