UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eZEk9haFe3dwA9KVE3CW9kkdR0M0r2w4t1w7dVXOJqY=' 
WHERE 
  key_id = '95b52407033ea8ed8c0265dedc550d96f33c46d97a63b0618a606c609bc44cd6' 
  AND (
    token = 'eZEk9haFe3dwA9KVE3CW9kkdR0M0r2w4t1w7dVXOJqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )