UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hW/Dv5jhJIHmluk7BDA30eFc5Xiun4P6tMbMjenJCO4=' 
WHERE 
  key_id = '5006c69b6ed799f148544adb2b9542ec97be23f336dd66a77a2b0219f2f70b3d' 
  AND (
    token = 'hW/Dv5jhJIHmluk7BDA30eFc5Xiun4P6tMbMjenJCO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )