UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WaGVdHA6j93rtdRtppdaaODh25iYhZUCf81E2IcOwSc=' 
WHERE 
  key_id = '49363d33d034ab3c8e633bb1ff9a30ddc8a6293109dc9648bb40167ef6bcc074' 
  AND (
    token = 'WaGVdHA6j93rtdRtppdaaODh25iYhZUCf81E2IcOwSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )