UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p/i6RQrPkXZBcZRS4obcz/3oavDlBHGG0hg946kmXe8=' 
WHERE 
  key_id = '6633f1000efb00bf3bee3d345717e16f67b39805a12b63a8fcb4d327c99b7124' 
  AND (
    token = 'p/i6RQrPkXZBcZRS4obcz/3oavDlBHGG0hg946kmXe8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )