UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KJhivVY7KHjgpknCbSQuPBdfr6QCSvAhaUk8fVDrQyM=' 
WHERE 
  key_id = '32c1c083f089df0f2be6af1bd56ff4d2b6d1d9db0e3c39378aef65b2cfb2edd8' 
  AND (
    token = 'KJhivVY7KHjgpknCbSQuPBdfr6QCSvAhaUk8fVDrQyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )