UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z41cAreK+M+m/Lld3/tlvTqR4DjPzCRZmeHGNPoysTE=' 
WHERE 
  key_id = 'fd1c578f041507a4fb114a754dd7a0211d6d1ef421e6de4b0968dc2c61c2acb1' 
  AND (
    token = 'z41cAreK+M+m/Lld3/tlvTqR4DjPzCRZmeHGNPoysTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )