UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'frH/IiDBkdx+GSc/nt2qRBQQsh++0nWcoFS6MSNTtyg=' 
WHERE 
  key_id = 'ea81b73c9ac7284c635d39bb4a34fc30e90abd71db38f9a1458bacbcd1586f4c' 
  AND (
    token = 'frH/IiDBkdx+GSc/nt2qRBQQsh++0nWcoFS6MSNTtyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )