UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FEyURDbn3/l0mygMgesNa9lbakYcIyUmo/t5Q2HRWSM=' 
WHERE 
  key_id = '1bb8f4f25d28de53f789fba0d322b418d6228f392be483e6b7dde2fcc1993daa' 
  AND (
    token = 'FEyURDbn3/l0mygMgesNa9lbakYcIyUmo/t5Q2HRWSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )