UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RNdSZhkGaJL/Pg94NA0mWopnIHg1D3BLNac21Ctr0w4=' 
WHERE 
  key_id = 'ecc1178e55c194c50bc744538f048ac4640d2fb2f9aceda8de21cf099738d95f' 
  AND (
    token = 'RNdSZhkGaJL/Pg94NA0mWopnIHg1D3BLNac21Ctr0w4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )