UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cv/LLt2C6HSi7CVTQFOQ/xQw+ih4rIrYdCpoFGdxaXQ=' 
WHERE 
  key_id = 'd807c9f8138abfe6b2d8ada9230b520198e2b15429740701a9e43548a004a424' 
  AND (
    token = 'cv/LLt2C6HSi7CVTQFOQ/xQw+ih4rIrYdCpoFGdxaXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )