UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wu/aSNy5NCbOhn0wEFajx526gCkEsJTYX+UMylQ9ib8=' 
WHERE 
  key_id = 'f03ef2d6728977b569c8a187dbd06933059345a3e9376989da35d5e7061275f5' 
  AND (
    token = 'Wu/aSNy5NCbOhn0wEFajx526gCkEsJTYX+UMylQ9ib8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )