UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cvi5Rp/b51fsHWKIOkC52JhJ/mpIe1DXFHDNWEW/LEM=' 
WHERE 
  key_id = 'fd680370e05e90de2ca7793e47cfaa0d26a80c8da465dcda6fc28588e87565b3' 
  AND (
    token = 'Cvi5Rp/b51fsHWKIOkC52JhJ/mpIe1DXFHDNWEW/LEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )