UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IIkhVGfR0lPGVtBm45uVoGYCQ0kKA+FBQCnEGbplQW8=' 
WHERE 
  key_id = '70b3c9f8844212df0c4388ad33c14a30a05a069529f50f990658fda0f8cdeb2d' 
  AND (
    token = 'IIkhVGfR0lPGVtBm45uVoGYCQ0kKA+FBQCnEGbplQW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )