UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4QFxyI3CavWj9BCCo5msz73Q0Mr4tGgro1gsAAQNeXg=' 
WHERE 
  key_id = 'ce1e6b87e9da2861dfabba00b4c517f94405717bf56bcb6b0bc6ed5f1f6451f2' 
  AND (
    token = '4QFxyI3CavWj9BCCo5msz73Q0Mr4tGgro1gsAAQNeXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )