UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LeoAlyWPyuyDeye+VDhMpQJQXqJgrma4PKWQ7bON3vE=' 
WHERE 
  key_id = 'b55937d8ac0d3483e6b7d1269b5fbe1b20c280afc82d15a9f2ef0e7e09ea282c' 
  AND (
    token = 'LeoAlyWPyuyDeye+VDhMpQJQXqJgrma4PKWQ7bON3vE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )