UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tRBioO4D1LKVrCpDVw2NGH4mwuUaBMfsg+s5V/lAh3Y=' 
WHERE 
  key_id = 'b291297c99f9b04608a2cdb76a9c80efe4b63348bf91f3166dc3bea7641fc2a9' 
  AND (
    token = 'tRBioO4D1LKVrCpDVw2NGH4mwuUaBMfsg+s5V/lAh3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )