UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RsjyjJjOee4kp4WIpyy2/3ZsF7APsc/3BvA/nUaH6Lw=' 
WHERE 
  key_id = '9be1d14cdc9f358ab541f85a993f4ae5e30a4bc9692eb9a46d7da2a16c69c994' 
  AND (
    token = 'RsjyjJjOee4kp4WIpyy2/3ZsF7APsc/3BvA/nUaH6Lw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )