UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qwi55MrWsSRqBouyNB8yacdlPc/2SFYVRGmKazpvFS8=' 
WHERE 
  key_id = '3286220153f33c992a56b8c3daccd90b22c8adb723b3030f8924f0b690ae189e' 
  AND (
    token = 'Qwi55MrWsSRqBouyNB8yacdlPc/2SFYVRGmKazpvFS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )