UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MRsZc/X1+9NqfDtdCDFahb7HCOGM08E6AxbQmu7wpvw=' 
WHERE 
  key_id = '86d090c0252156ec144f73c366b30428cc580695b24523c66d893929b58c9696' 
  AND (
    token = 'MRsZc/X1+9NqfDtdCDFahb7HCOGM08E6AxbQmu7wpvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )