UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i4Adch7UGBs8IhDHF11pqPC6Zl2vLCyFevmEyFfKEdQ=' 
WHERE 
  key_id = '53d1db72314ee529e72e369140cd38b9977398b23be98b3ff3cddc2dd8f6ddcd' 
  AND (
    token = 'i4Adch7UGBs8IhDHF11pqPC6Zl2vLCyFevmEyFfKEdQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )