UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X5CPfbq+Qn/Ekjs/iHK/62EMSfYO3c1cCzWdqvEhcLA=' 
WHERE 
  key_id = '46dc5ec3e42c99004f1b1d916011e39d70339a2d1477a806775931721cd4f9ab' 
  AND (
    token = 'X5CPfbq+Qn/Ekjs/iHK/62EMSfYO3c1cCzWdqvEhcLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )