UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HktSNn4tTN6vdDGl3mpm6cE+uaFb2uV8TBYYtr3dhTE=' 
WHERE 
  key_id = '0f642173ad8086142936ccfb9edadb22c2a236f8c3851b5243805ba78a90813d' 
  AND (
    token = 'HktSNn4tTN6vdDGl3mpm6cE+uaFb2uV8TBYYtr3dhTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )