UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZZhh7ey+mtCXy7/gjCkk5nmbmmr9wYOE40BJCaVd5tE=' 
WHERE 
  key_id = 'c55149578b069d9809e726fe60de79b911cc1c1624b2194c706874bd1aecea20' 
  AND (
    token = 'ZZhh7ey+mtCXy7/gjCkk5nmbmmr9wYOE40BJCaVd5tE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )