UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mpAxOhOcyh6NEyk52DQuZOKn1Aqg176BlSOhY6ycKBE=' 
WHERE 
  key_id = '7aa6f8a05dfc4b334a3e2a317f4111f54f1f06273122fecb42712dd469533d7e' 
  AND (
    token = 'mpAxOhOcyh6NEyk52DQuZOKn1Aqg176BlSOhY6ycKBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )