UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RLKEad5UFvZLGy+EOhCydNIFucW5Y/DP24Kq+Ohp4AA=' 
WHERE 
  key_id = '09375f870d7d0ededacc94286e82125411d84ba345de4d7e7ff2cf2670eae3d6' 
  AND (
    token = 'RLKEad5UFvZLGy+EOhCydNIFucW5Y/DP24Kq+Ohp4AA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )