UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f/gD7mV7vOQbyZNOQm9qeuUfQPzKFacO0/DZEP63j5U=' 
WHERE 
  key_id = '26c55ee1b3c902085d863262079e7e68670a7c12ed5571ea48bc9890c0e1cb0b' 
  AND (
    token = 'f/gD7mV7vOQbyZNOQm9qeuUfQPzKFacO0/DZEP63j5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )