UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'crqe1lXT+wESiDTgke96a/4f21mokq06Isybtk2PliQ=' 
WHERE 
  key_id = 'e83c45323148fefc7f1832f9b776c84766e314ff0774b6f2c31d3cd308a09932' 
  AND (
    token = 'crqe1lXT+wESiDTgke96a/4f21mokq06Isybtk2PliQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )