UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IjLEqgLAqiR2JI4GnnAz0hOXRDG9Ur6ojGQqodFNZpA=' 
WHERE 
  key_id = 'b4ab2d0e46f6c9de1bbcccf4173544b3b4edf2555212bcda2955062a1718b508' 
  AND (
    token = 'IjLEqgLAqiR2JI4GnnAz0hOXRDG9Ur6ojGQqodFNZpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )