UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SLRdFtoUZCRoxzu9dcmq0YDJVj72ThT2XCvS/Wj1gIk=' 
WHERE 
  key_id = 'e7506df3e6415417ed9ae8ab478d98af9f4a6d7b3ea171ee801fa854db098579' 
  AND (
    token = 'SLRdFtoUZCRoxzu9dcmq0YDJVj72ThT2XCvS/Wj1gIk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )