UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DOJBJLb8l22i5omKEI0e15c3WIM4mOwzcwAL+WsCpXw=' 
WHERE 
  key_id = 'b95e46269f27f2e81d7157bf61ee0584f520186b6b2e29418063c2aa9cf9721f' 
  AND (
    token = 'DOJBJLb8l22i5omKEI0e15c3WIM4mOwzcwAL+WsCpXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )