UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NzD+nxwKEd47/QGip5OiBeVKqs/LARoYPUvW3rEbGH4=' 
WHERE 
  key_id = '6e510d7639489cb0f4435e805a9acd5b0e416949bd3916553cceb82c7953c740' 
  AND (
    token = 'NzD+nxwKEd47/QGip5OiBeVKqs/LARoYPUvW3rEbGH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )