UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aLJOfxL2P30iAINPkpolVigN01qbvvSm1ZfQ68L08oE=' 
WHERE 
  key_id = '121f7d2767cf61f6ec1ff7a37fc7173f4b7f1078b98cf0129537e0c953992dec' 
  AND (
    token = 'aLJOfxL2P30iAINPkpolVigN01qbvvSm1ZfQ68L08oE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )