INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e36ed8a6a2f9972e7e53f74e375ac8d1e46191356db7bedeadf56ffb979c996d', 
    '4eIyea3wcXvp6mBVv4HLEczQGY5NjFLZMim/SZ4YaSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)