UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6ir5vBvcudASGOAL/ug6XsYI1Mr2cLjJdt9pvflR35U=' 
WHERE 
  key_id = '1308fdbb0e42eafdc683d9025c8426915301d544d8f19ef12f9082551e59d509' 
  AND (
    token = '6ir5vBvcudASGOAL/ug6XsYI1Mr2cLjJdt9pvflR35U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )