UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ugOPSdwyd5IGLp+ykibM+nujmy6VvTAcVyesg1nMbsI=' 
WHERE 
  key_id = '7d18f323c8c8d7792c0d4a8b7ad76c05872df4ac8163c4884968f5efcbd59a1c' 
  AND (
    token = 'ugOPSdwyd5IGLp+ykibM+nujmy6VvTAcVyesg1nMbsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )