UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZXjPRB2oLJA+FXEbLeMBWcPM0Ld0Asj2urLklwZoYBY=' 
WHERE 
  key_id = '605961531e3307c8b3c8c3d14b9fa6c243babbc8989b06b38e996add428eda93' 
  AND (
    token = 'ZXjPRB2oLJA+FXEbLeMBWcPM0Ld0Asj2urLklwZoYBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )