UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nAVBj9al1j0V4wZiyhlneCPybBNHRdcOjyK/dTxTLF0=' 
WHERE 
  key_id = 'f6eecc73d10559b63ef742656d3139d2a91b22d775cd26743bbbdfc8cfddfc80' 
  AND (
    token = 'nAVBj9al1j0V4wZiyhlneCPybBNHRdcOjyK/dTxTLF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )