UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JLxyVrbQsIIK9PUXqAxlpwGBxHyC0p9RujVJbL2SQgk=' 
WHERE 
  key_id = '625f088a9f9929cff63f81b03e17939d8ceddf008b90e2f488013951a332bf55' 
  AND (
    token = 'JLxyVrbQsIIK9PUXqAxlpwGBxHyC0p9RujVJbL2SQgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )