UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ChvTiTs+WrJk47gQqPAOXiRx1Fs6a/AMTHnp6U6Coew=' 
WHERE 
  key_id = 'cebdbce51c4ee751a92a664379e08873511dd4ac7eb214e2ebf5046e9c1e41fd' 
  AND (
    token = 'ChvTiTs+WrJk47gQqPAOXiRx1Fs6a/AMTHnp6U6Coew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )