UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PqOO6elZqiK5ZJdT17gyr8hZEY2w8AORySr++xzAy6s=' 
WHERE 
  key_id = '0765e5147e48f6f4153b65d8ad1c6c68790806c1c0dedb02135359f46337db06' 
  AND (
    token = 'PqOO6elZqiK5ZJdT17gyr8hZEY2w8AORySr++xzAy6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )