UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jeUXNMPKpLz8ePW1BnJgBFGM/TMlHbrmtkuuq91JxEY=' 
WHERE 
  key_id = 'c01d1b16217fa785f15105a156489a70ff2a24ae43c9caec5de02cbaa01405b7' 
  AND (
    token = 'jeUXNMPKpLz8ePW1BnJgBFGM/TMlHbrmtkuuq91JxEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )