UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/99QurOO70ajSWr3Oir98b/wP1/mkMQllw6XDKws0Xo=' 
WHERE 
  key_id = 'def8e18f6e5cee5c63b54153ea219c5ad44525aaa4fe07fda994a50fb688b8cd' 
  AND (
    token = '/99QurOO70ajSWr3Oir98b/wP1/mkMQllw6XDKws0Xo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )