UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dmVL6M+nj4O4iPj9stR8FGgZbQ3WDSsL2Bs8Dboqvas=' 
WHERE 
  key_id = 'e266d3b6640a24f8a1e463e4e3a7ff8f692f533636640e2a16be78cc9e880cb3' 
  AND (
    token = 'dmVL6M+nj4O4iPj9stR8FGgZbQ3WDSsL2Bs8Dboqvas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )