UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vSdHokha+gsHhH673LmuosedVSPCObMneC5RC0LqfnM=' 
WHERE 
  key_id = 'fa6698abf23ba29877fb9dfba3acbf11172e9146a09aa0349cdf095281029075' 
  AND (
    token = 'vSdHokha+gsHhH673LmuosedVSPCObMneC5RC0LqfnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )