UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PXy5ybQ0yi93XW644JYCoBdayq3tQsOhGpFBRnmYdpk=' 
WHERE 
  key_id = '465277f95005eb4aa97adb2267b3b5ae793c8ba61c28a3e615633c02548bb4ba' 
  AND (
    token = 'PXy5ybQ0yi93XW644JYCoBdayq3tQsOhGpFBRnmYdpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )