UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a53FOP8w++3nE3htj3bDLHHlz5dBPYnAykNLoQShrTY=' 
WHERE 
  key_id = '0dc2a1e39d87c07f5106ba4c92fc600c61b81d8371ec6ddc10be85a319928e03' 
  AND (
    token = 'a53FOP8w++3nE3htj3bDLHHlz5dBPYnAykNLoQShrTY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )