UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e0CUVFnNlfqEVCrHmX6r7XmY3p6pIH1PVHCu0EMkhEc=' 
WHERE 
  key_id = 'f49c283b2ca717aea3fab57c306a0d65c6881c86898f4a83601bbe56c7e643f5' 
  AND (
    token = 'e0CUVFnNlfqEVCrHmX6r7XmY3p6pIH1PVHCu0EMkhEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )