UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VDPt5NiGgpw6MS8IfAcvRgfnHXIL9UU3K5gwTLnv98Q=' 
WHERE 
  key_id = '566250f8d1918132ea7cb6740bc38aa4527186e5121beef02a9e57d1be3a6f7e' 
  AND (
    token = 'VDPt5NiGgpw6MS8IfAcvRgfnHXIL9UU3K5gwTLnv98Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )