UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jthzb5ymP2lWlSdb8BKRUZ4dQwSCZlvlwEcLqMOKAYM=' 
WHERE 
  key_id = 'd0036663c5357ef032b0eb7b57e69cca161750b042f8c0b63c6c5f9b791398c5' 
  AND (
    token = 'jthzb5ymP2lWlSdb8BKRUZ4dQwSCZlvlwEcLqMOKAYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )