UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h3psNeVKsym7YcvNHjy0HOnPnlCaUR1/xZHazAFQ88c=' 
WHERE 
  key_id = 'fbbe30fbc9a6b399a90cfc37eb7f31cb5150da6710711ff57386fecf95004308' 
  AND (
    token = 'h3psNeVKsym7YcvNHjy0HOnPnlCaUR1/xZHazAFQ88c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00024