UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Wa0VMzR9F3PyY9UK6U8fIzll+vEL+Z9Ch4uUUDITYI=' 
WHERE 
  key_id = '8d5adc13989c7ea5d794812b862a87657b6e74a55afd5a98f9156e71c55f6fbe' 
  AND (
    token = '2Wa0VMzR9F3PyY9UK6U8fIzll+vEL+Z9Ch4uUUDITYI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )