UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZguN7FnClCvZLHO/AAijhsYQwPn96BCuJsG7HBsU94k=' 
WHERE 
  key_id = '95647b0c9a110a5e886281d4febda86952334433f9a76cef26cbe35a2d01afbe' 
  AND (
    token = 'ZguN7FnClCvZLHO/AAijhsYQwPn96BCuJsG7HBsU94k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035