UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4jhOm7lCTbscwUVqDg+9Pkmk6SLxQrHfev9J3svdgvo=' 
WHERE 
  key_id = 'd73bd7586cdd2aa54a1e45c3120ffd8c070d9a54754312787fbac005ffdcb2d2' 
  AND (
    token = '4jhOm7lCTbscwUVqDg+9Pkmk6SLxQrHfev9J3svdgvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )