UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+fi0u245nRavGs7ZctamrDDOzxCI9o6+NIDMStOe3UQ=' 
WHERE 
  key_id = '88d334a4f9d2482aa36845b3325afdb6764d8e5aefeb18aa9a60d1fcb1362bdb' 
  AND (
    token = '+fi0u245nRavGs7ZctamrDDOzxCI9o6+NIDMStOe3UQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )