UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/wjenVgeh4IxxqAc7GqGLI11jCiHj7ahO+3NxLK0gLQ=' 
WHERE 
  key_id = 'fb38dd92542c6f5e1e15ace6653e3d6ff099cb584bff4410d055a1fd11c76e5b' 
  AND (
    token = '/wjenVgeh4IxxqAc7GqGLI11jCiHj7ahO+3NxLK0gLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )