UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v0xr9R642Tx8J6GHpdGUHtQcYYOOHZRKP7Fo0CMKPyk=' 
WHERE 
  key_id = 'e2fe41a75967183bb5e58d43979ac3e674eb542d5001952194b512498d11ebd6' 
  AND (
    token = 'v0xr9R642Tx8J6GHpdGUHtQcYYOOHZRKP7Fo0CMKPyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )