UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ANTu1O4baqu6r3OABAoKHkhO5L8gMHG5u1gm5v7IIU8=' 
WHERE 
  key_id = '75274359ff9a738e52833802a96beeb06e975c298050c1195b6d63b719105f95' 
  AND (
    token = 'ANTu1O4baqu6r3OABAoKHkhO5L8gMHG5u1gm5v7IIU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )