UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4vzVofFj/LBFR+Amf96zNpYrHjgyLgalUZKFtp4b+0g=' 
WHERE 
  key_id = '997d22e229b91584b5d40074bdf8c1999dd2aae4f5c30509ea53de2ab6d68af9' 
  AND (
    token = '4vzVofFj/LBFR+Amf96zNpYrHjgyLgalUZKFtp4b+0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028