UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'igSgkifW2zhQjfWAmBuFLD4igMHF670zM2WK4BLoDJE=' 
WHERE 
  key_id = '9e84e69969d2677c5ddee2b65a701f9a3162f2b07f747c06fdc2fd9c88822eff' 
  AND (
    token = 'igSgkifW2zhQjfWAmBuFLD4igMHF670zM2WK4BLoDJE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )