UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lCWhIQDr4OaNlcGvjT2cHr/I+KznxG8oE2w2MvLhNwU=' 
WHERE 
  key_id = '0b681ecabb8ed843af63d6c0676e38fceb33d09f5d239fdbc624bf3cc2fe895f' 
  AND (
    token = 'lCWhIQDr4OaNlcGvjT2cHr/I+KznxG8oE2w2MvLhNwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033