UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MN7RLO6bsI/VxrUVZmAhYDFYF0wr1qSdl6nBo2NM6X8=' 
WHERE 
  key_id = 'ed699f6f0cea77a646329a5d9e5c46705da82a9453ecb8b8e50c21ec4d027aba' 
  AND (
    token = 'MN7RLO6bsI/VxrUVZmAhYDFYF0wr1qSdl6nBo2NM6X8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )