UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RpB9jGUksBMInXrv3mH2Idi3gVZMC4kE/jvjfU2K7qU=' 
WHERE 
  key_id = '026cc0d8417ef5d9bea231edac7556ab7131418936e6cbad2a45869495ed555d' 
  AND (
    token = 'RpB9jGUksBMInXrv3mH2Idi3gVZMC4kE/jvjfU2K7qU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )