UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NnmlHt3RsjG7pesKZuvopmjx9nMWT0U1kxUBnN4FQts=' 
WHERE 
  key_id = 'c02a4abc781b5369417080f74e0000c4939b3a50ea34625b055be15c77a301c7' 
  AND (
    token = 'NnmlHt3RsjG7pesKZuvopmjx9nMWT0U1kxUBnN4FQts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )