UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wzec37sT/hLtCtWUwiRk5Biv7LKNDIzB+54OaTzzyz8=' 
WHERE 
  key_id = '1701b479bf84a09e83198b14d242aac91c6583ce1629c182488e444e66e27770' 
  AND (
    token = 'wzec37sT/hLtCtWUwiRk5Biv7LKNDIzB+54OaTzzyz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )