UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/eIZdwCy/seeGkiK5k7gRTEdG+k48Pd7Od946ElOiVw=' 
WHERE 
  key_id = 'ea474130dd59236f5c86bafa2338535cb3af3dc6d895ced57f323d0d1bcd0450' 
  AND (
    token = '/eIZdwCy/seeGkiK5k7gRTEdG+k48Pd7Od946ElOiVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )