UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X+X5UVmNsppnvQibKEmGjdBw8K7enp/LmeCNeiEgVKs=' 
WHERE 
  key_id = '6b3ced79011d1f3ed3e73c494b3c66cc530f2d8b3e07b212dfa5cec65ce93b8f' 
  AND (
    token = 'X+X5UVmNsppnvQibKEmGjdBw8K7enp/LmeCNeiEgVKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )