UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E4HYq6mOJpnNVRw5iBc6Ml4JKKC2MxQUvNi0yx9MFP4=' 
WHERE 
  key_id = 'f8963e6f855688eea7d3ae57776694654ef1e65d95b1f897c004fcf052bedf0d' 
  AND (
    token = 'E4HYq6mOJpnNVRw5iBc6Ml4JKKC2MxQUvNi0yx9MFP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )