UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A6p0riWf8okYvZl42HST15LIX8PBEdwH9jsaBoXRel8=' 
WHERE 
  key_id = '70a6301420bc7f8ca80c066393d834c791feb36999dc2d0e60019ace6e47947c' 
  AND (
    token = 'A6p0riWf8okYvZl42HST15LIX8PBEdwH9jsaBoXRel8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )