UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yD5SHwyeUfB+qbGkeQ9nfisRn4JM1tUNUbEiN8Oe4O8=' 
WHERE 
  key_id = 'd18a629b7393ff19084a918ea40fb6ff03adb8417b5b5b2d2fa1eeca5c8a0490' 
  AND (
    token = 'yD5SHwyeUfB+qbGkeQ9nfisRn4JM1tUNUbEiN8Oe4O8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )