UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ijhWFVawZpZ+gq1LV2VJ1i0f+E/Wzjrw5xKw6ysWjSc=' 
WHERE 
  key_id = '7eba3b06e6cba960caec2d41ff266ce81e301247f229d7e576f04184405c4045' 
  AND (
    token = 'ijhWFVawZpZ+gq1LV2VJ1i0f+E/Wzjrw5xKw6ysWjSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )