UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1PldhESX75eakXWgTHDhpAqCIddwCBnVGnu8iTQ8I0c=' 
WHERE 
  key_id = 'aba0b198f3d55d20fc0fdb5a9b5cd87189256714dde1dbb89c7a44ea46faed5a' 
  AND (
    token = '1PldhESX75eakXWgTHDhpAqCIddwCBnVGnu8iTQ8I0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )