UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zqcaHRFJdWJIl7hmmwQ5Qw+Tjz5AfVTmhpkHsGC3L/M=' 
WHERE 
  key_id = '4de24ba886f062507fe8acbefbc1db47fa93b39ecd46bc75d866c8ac7dfd85cc' 
  AND (
    token = 'zqcaHRFJdWJIl7hmmwQ5Qw+Tjz5AfVTmhpkHsGC3L/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )