UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XCQ/C68kzTGdwYIvvEZQ7WLXl3SzLAW5DzKNVC8/RZ0=' 
WHERE 
  key_id = '200e4be892d29e8b6b449c2d85a2a408958dc6831567fd6550f4239c072148a6' 
  AND (
    token = 'XCQ/C68kzTGdwYIvvEZQ7WLXl3SzLAW5DzKNVC8/RZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )