UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CTMl/O6H6D0wfXpDjG2tu52LJdabFXod3y79ufa/Z8o=' 
WHERE 
  key_id = '010211bcd7515920575032e06e1b489bc7c4e68941f02cd240955e87dd2178da' 
  AND (
    token = 'CTMl/O6H6D0wfXpDjG2tu52LJdabFXod3y79ufa/Z8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )