UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kp9iZwyLLA2h07OY4nYNk/ElY4YwHduHF/kfbpHbjO0=' 
WHERE 
  key_id = '65acaab6470fcaec08ef55214970b50452790e1619df6cbea1fcef78cce08f5f' 
  AND (
    token = 'kp9iZwyLLA2h07OY4nYNk/ElY4YwHduHF/kfbpHbjO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )