UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fEYLUA5OsDSr784qeZ7QxrZ3POCFLTnd3Mq/so5KR3Y=' 
WHERE 
  key_id = '7bb064871b95d63ee34c42c97c6f0225c2da1ab14a1b7a63671423d2ef18ebe8' 
  AND (
    token = 'fEYLUA5OsDSr784qeZ7QxrZ3POCFLTnd3Mq/so5KR3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021