UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wmP4D+c41DPK3z5tY/BcLnwRuk5oHTXfFJpE3Tvh/ss=' 
WHERE 
  key_id = 'cb39d210e9e3ad9e909507686b854690283ce3620d31ef2f55b6ec997e7e4d22' 
  AND (
    token = 'wmP4D+c41DPK3z5tY/BcLnwRuk5oHTXfFJpE3Tvh/ss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035