UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tFdKag95TsBuVluzshlseYoB+KtrH7XYPGn+ZbTFrJ0=' 
WHERE 
  key_id = '13c4dd400f2972defd4bdab42f18b914a96fa4d7c78823165f33b34fd930c4c5' 
  AND (
    token = 'tFdKag95TsBuVluzshlseYoB+KtrH7XYPGn+ZbTFrJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )