UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'in8YWjQAJCVd856qbADPzOzCB8Hi/A9OddO/f5XVteI=' 
WHERE 
  key_id = '5db2fab96d1af82170435bf4eb944bef32e38c87b0fdaf0bc5daca4b05d96e4d' 
  AND (
    token = 'in8YWjQAJCVd856qbADPzOzCB8Hi/A9OddO/f5XVteI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )