UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '63Fj3laIjVu4W33d4EWv6NYNnbeq9jjcxy89xpw+HiM=' 
WHERE 
  key_id = '99fdf2c3d33435cbd4f0f0f644ddd08129850393e9dd4f3dee67751a1d1775ab' 
  AND (
    token = '63Fj3laIjVu4W33d4EWv6NYNnbeq9jjcxy89xpw+HiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )