UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H2w22ryn7hqtlLAtggTuTqgC478/2SQ7+70vjw/1qgc=' 
WHERE 
  key_id = '5e257e6fea22118357a4135d71eb3e6a9a5d5768eba07ab4dd03bb04376e4d8f' 
  AND (
    token = 'H2w22ryn7hqtlLAtggTuTqgC478/2SQ7+70vjw/1qgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )