UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bdu5j6Yi/fly8clpSHXWfJB2t/uixirmdPoenwOlgf0=' 
WHERE 
  key_id = '0acde35af1b147d0e93601d8abe134ca3b760ba9b116a2d811d940a76fc1e350' 
  AND (
    token = 'bdu5j6Yi/fly8clpSHXWfJB2t/uixirmdPoenwOlgf0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )