UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FbGHzjLQldpBi+K650r8vRjN29yH5eICLc4Otv9lMt8=' 
WHERE 
  key_id = 'c861249d334983300c8737b9511b6cb7ee53e3ba7002ea78e0ae541d5c09d9a9' 
  AND (
    token = 'FbGHzjLQldpBi+K650r8vRjN29yH5eICLc4Otv9lMt8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )