UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uW0d802BirzYhmSUGbOoX+1bStcCc6yKK3/JVrGRF5Q=' 
WHERE 
  key_id = 'b947d2ad1819b17b31c3d1d44aa008c9a69d42b8a0d5512db76356530340195d' 
  AND (
    token = 'uW0d802BirzYhmSUGbOoX+1bStcCc6yKK3/JVrGRF5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )