UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kMmXV9FSe0cTQ+0x2+hhfC2EKrc6daAEVlcXjvm8g30=' 
WHERE 
  key_id = '24fec1793d6078eef40f6c512b0ede3c39c7a6d656f1410a2b92f02632823266' 
  AND (
    token = 'kMmXV9FSe0cTQ+0x2+hhfC2EKrc6daAEVlcXjvm8g30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )