UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wi5haUekXcuBMFNBNBJs43vIKTh3UpSUGnilBhbtagw=' 
WHERE 
  key_id = '589ea2cd66331c51b36084a2679df336b6cbc5f47d7ccbf5894fc380d124b3f2' 
  AND (
    token = 'Wi5haUekXcuBMFNBNBJs43vIKTh3UpSUGnilBhbtagw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )