UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f9WxfnQRdcrkpmM5OilzHywLaLLEU+HMcorr3y9dfAo=' 
WHERE 
  key_id = '57106c1d22abd8863c8f46c02f9160362329fae3fc074bcd5872df6c30730238' 
  AND (
    token = 'f9WxfnQRdcrkpmM5OilzHywLaLLEU+HMcorr3y9dfAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )