UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I1t8PfVdywZJYHs1ALDDQzvGxxRMmF2RV85idu44QK4=' 
WHERE 
  key_id = '5099111906a0c7386c317bea639ff9658f1c7a342d6c93bc7679ad6556e08160' 
  AND (
    token = 'I1t8PfVdywZJYHs1ALDDQzvGxxRMmF2RV85idu44QK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )