UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wOedocjulhfqHbAD4k3XCdf3XQX4VleSQXhzh15LME0=' 
WHERE 
  key_id = '0a28dc5842a93dc2835b5e624201903c5873a972d77ebef74a29cbe0c5f6b278' 
  AND (
    token = 'wOedocjulhfqHbAD4k3XCdf3XQX4VleSQXhzh15LME0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )