UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SM3eYczQBRZIzxr8l9sOknrg5atCTfocfv/nYYxhKP4=' 
WHERE 
  key_id = '63d0721a91b21a0a2a329419a3ca0328d20539f1f4c18f432ad3f054118633e5' 
  AND (
    token = 'SM3eYczQBRZIzxr8l9sOknrg5atCTfocfv/nYYxhKP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )