UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sBjThZ9fBj5Gvur7s/c5RmPq0Mo4Be2eY/eSgdw7tyg=' 
WHERE 
  key_id = '59191a2b1d2d8d1ae7c1e86f71cabcd24367c199da92a4c3ba8ef39c6b2c3e55' 
  AND (
    token = 'sBjThZ9fBj5Gvur7s/c5RmPq0Mo4Be2eY/eSgdw7tyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )