UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '82U63uWbRtd33jJ1JLiMIiMG7FOV3HAoGcZoL+fRrHw=' 
WHERE 
  key_id = 'f8ef0abc33030fa82e437f6c380d51d203178506591decfab2c5599ecc298da4' 
  AND (
    token = '82U63uWbRtd33jJ1JLiMIiMG7FOV3HAoGcZoL+fRrHw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )