UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fQFEoLO/7iTpx0adb+9Yy9LiNVwukdq9ZaktYxCjpog=' 
WHERE 
  key_id = '7527da4950d7e3650aab288853318f5fb1f51f1c2226a823c2b17c1cc5c9f22e' 
  AND (
    token = 'fQFEoLO/7iTpx0adb+9Yy9LiNVwukdq9ZaktYxCjpog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )