UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CVYpf5te0xDWwCvz9yIQ1YH2SIF3zmL0dPl86B0QYWo=' 
WHERE 
  key_id = '2f3b64ede1d8e5e2b8254b79d772352dfa03acc79f088662a8a2153c1363ff4c' 
  AND (
    token = 'CVYpf5te0xDWwCvz9yIQ1YH2SIF3zmL0dPl86B0QYWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )