UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9X6NTZKHDZWYp3mk7eaE4ysQ0c1F0x/ZlHJOUhpPuew=' 
WHERE 
  key_id = '7b3358fc123c7d49fdb4728eefee114d0147cda69e2d3db583d23b645d1c9750' 
  AND (
    token = '9X6NTZKHDZWYp3mk7eaE4ysQ0c1F0x/ZlHJOUhpPuew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )