UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bA0BsOqbrw1w9zQ5U83a8qZM22Yot11MoJic22VyQtk=' 
WHERE 
  key_id = 'c6f729b2d19403a1420bb0392b3ed226c1c16c32629cb2f063401e947229fdc0' 
  AND (
    token = 'bA0BsOqbrw1w9zQ5U83a8qZM22Yot11MoJic22VyQtk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )