UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jyp8eoHmNM9Qe0KkjLe2IDexMkTuiTbYh7G43DXJruY=' 
WHERE 
  key_id = '7ed29f3e96a1bff6e50e975777e0d84e2240a002e1bec9c18dd8d9baee0cd28c' 
  AND (
    token = 'jyp8eoHmNM9Qe0KkjLe2IDexMkTuiTbYh7G43DXJruY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )