UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/o3ZxkhSzfTZaLznuIPt+TwMDsv9gtjr6so1eFWreLo=' 
WHERE 
  key_id = 'bcd7da5aa2ff76b5d817dd8c6e158e90bbba377d0ed93bfb0a37197ba789bd94' 
  AND (
    token = '/o3ZxkhSzfTZaLznuIPt+TwMDsv9gtjr6so1eFWreLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )