UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nzw/pXLBR301HwMecIHF77Plhal9YjEstT5z0wCrn64=' 
WHERE 
  key_id = '9cb9b5bee9e3a17dbcc3fff5fc1fad00e29169e7c262620bfe3736ec48741de7' 
  AND (
    token = 'Nzw/pXLBR301HwMecIHF77Plhal9YjEstT5z0wCrn64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )