UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O1vqS89OvFQsuumxYQVeQ20VL6fQm0X45bXwwKrS7W8=' 
WHERE 
  key_id = '0446406240b47ab3ebe3577ebe838a1230470c1006a79a84907e6b47bb3502a7' 
  AND (
    token = 'O1vqS89OvFQsuumxYQVeQ20VL6fQm0X45bXwwKrS7W8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )