UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zeYJAHOGjqO4o/dVSs06Iq0K1+BYpPdHX6UbWJIqIaY=' 
WHERE 
  key_id = 'cd7df4d860a8b12937d6dae9f6af787250f4f2a911283e12db11725fa00ab297' 
  AND (
    token = 'zeYJAHOGjqO4o/dVSs06Iq0K1+BYpPdHX6UbWJIqIaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )