UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'trZ9za3zBWMi1DAAOxaZi0S1ir0ywBgD7tkDPeDP5aM=' 
WHERE 
  key_id = 'd1098d763881847dcce377f49cde387ff3d40a1869d6a5a4e5b0c78cd33af29d' 
  AND (
    token = 'trZ9za3zBWMi1DAAOxaZi0S1ir0ywBgD7tkDPeDP5aM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )