UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l5OzKs23R7iAtNvEJlb4CK27XFTER0uOzZb71IAlDXw=' 
WHERE 
  key_id = 'de1b0aa35f7762c40ec6c3a2c6458f584bd3f2cd6475c61ac1e46de8cabde528' 
  AND (
    token = 'l5OzKs23R7iAtNvEJlb4CK27XFTER0uOzZb71IAlDXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029