UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x3GE+rI43alQui1/cdB0Dy1utqTBBQi7zEAUPEKXJOs=' 
WHERE 
  key_id = '47bf0077ef08f6439255058d44c8142a0bc1a68f560ce7f08871ad9d64cacd33' 
  AND (
    token = 'x3GE+rI43alQui1/cdB0Dy1utqTBBQi7zEAUPEKXJOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )