UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'arL/JEoj2s4kPrjQf+u5JioMRVzeVHke0wRyXsh/A98=' 
WHERE 
  key_id = '045c1cfbacd61afa57f274a0ecd41f3f8a9558daa4aafee6404d18c4b52d9020' 
  AND (
    token = 'arL/JEoj2s4kPrjQf+u5JioMRVzeVHke0wRyXsh/A98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )