UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yBPQhrfPcB1IkbjCQfYMWJt+cUAq/eNWI2tcAk+hj0M=' 
WHERE 
  key_id = '9eb93a04706ed75138448c6309a2845963668dcc6e2ff6c8a2c4c505bebfbdc2' 
  AND (
    token = 'yBPQhrfPcB1IkbjCQfYMWJt+cUAq/eNWI2tcAk+hj0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )