UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'To1l15e0ml7sCxCzJWPMwc+l9rgSO5lXvdFxriM734I=' 
WHERE 
  key_id = 'f63d5bc56dc7508e316344017b8606915d6d0aaac9a7c6c13a9524ae2d98fb24' 
  AND (
    token = 'To1l15e0ml7sCxCzJWPMwc+l9rgSO5lXvdFxriM734I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )