UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ab18Ym6teROw63/R3ibg9SNAJtmShU8KP0tkApL2qgo=' 
WHERE 
  key_id = 'f5469af2f060081e4e192a21b736637c5045fe5f34ee3aefafba95d23d3704d3' 
  AND (
    token = 'Ab18Ym6teROw63/R3ibg9SNAJtmShU8KP0tkApL2qgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )