UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uv1lmqBQBh103454crzBn9fdPd+Ci0egSSKYqWM2Cq8=' 
WHERE 
  key_id = '1cc61daebd73c64b418674be0ee21db71fd113f2c18e396c72322251dc6570e2' 
  AND (
    token = 'Uv1lmqBQBh103454crzBn9fdPd+Ci0egSSKYqWM2Cq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )